/export/starexec/sandbox2/solver/bin/starexec_run_rcdcRelativeAlsoLower /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- KILLED proof of /export/starexec/sandbox2/benchmark/theBenchmark.xml # AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty The Derivational Complexity (innermost) of the given DCpxTrs could be proven to be BOUNDS(1, INF). (0) DCpxTrs (1) DerivationalComplexityToRuntimeComplexityProof [BOTH BOUNDS(ID, ID), 0 ms] (2) CpxRelTRS (3) SInnermostTerminationProof [BOTH CONCRETE BOUNDS(ID, ID), 153 ms] (4) CpxRelTRS (5) RenamingProof [BOTH BOUNDS(ID, ID), 0 ms] (6) CpxRelTRS (7) TypeInferenceProof [BOTH BOUNDS(ID, ID), 0 ms] (8) typed CpxTrs (9) OrderProof [LOWER BOUND(ID), 0 ms] (10) typed CpxTrs (11) RewriteLemmaProof [LOWER BOUND(ID), 281 ms] (12) BOUNDS(1, INF) (13) RelTrsToDecreasingLoopProblemProof [LOWER BOUND(ID), 0 ms] (14) TRS for Loop Detection (15) RelTrsToTrsProof [UPPER BOUND(ID), 0 ms] (16) CpxTRS (17) NonCtorToCtorProof [UPPER BOUND(ID), 0 ms] (18) CpxRelTRS (19) RelTrsToWeightedTrsProof [BOTH BOUNDS(ID, ID), 0 ms] (20) CpxWeightedTrs (21) TypeInferenceProof [BOTH BOUNDS(ID, ID), 0 ms] (22) CpxTypedWeightedTrs (23) CompletionProof [UPPER BOUND(ID), 0 ms] (24) CpxTypedWeightedCompleteTrs (25) NarrowingProof [BOTH BOUNDS(ID, ID), 0 ms] (26) CpxTypedWeightedCompleteTrs (27) CpxTypedWeightedTrsToRntsProof [UPPER BOUND(ID), 0 ms] (28) CpxRNTS (29) SimplificationProof [BOTH BOUNDS(ID, ID), 0 ms] (30) CpxRNTS (31) CompletionProof [UPPER BOUND(ID), 0 ms] (32) CpxTypedWeightedCompleteTrs (33) CpxTypedWeightedTrsToRntsProof [UPPER BOUND(ID), 0 ms] (34) CpxRNTS (35) CpxTrsToCdtProof [UPPER BOUND(ID), 0 ms] (36) CdtProblem (37) CdtLeafRemovalProof [ComplexityIfPolyImplication, 0 ms] (38) CdtProblem (39) CdtRhsSimplificationProcessorProof [BOTH BOUNDS(ID, ID), 0 ms] (40) CdtProblem (41) CdtGraphSplitRhsProof [BOTH BOUNDS(ID, ID), 0 ms] (42) CdtProblem (43) CdtLeafRemovalProof [ComplexityIfPolyImplication, 0 ms] (44) CdtProblem (45) CdtUsableRulesProof [BOTH BOUNDS(ID, ID), 0 ms] (46) CdtProblem (47) CdtNarrowingProof [BOTH BOUNDS(ID, ID), 0 ms] (48) CdtProblem (49) CdtRhsSimplificationProcessorProof [BOTH BOUNDS(ID, ID), 2 ms] (50) CdtProblem (51) CdtNarrowingProof [BOTH BOUNDS(ID, ID), 0 ms] (52) CdtProblem (53) CdtLeafRemovalProof [BOTH BOUNDS(ID, ID), 0 ms] (54) CdtProblem (55) CdtNarrowingProof [BOTH BOUNDS(ID, ID), 0 ms] (56) CdtProblem (57) CdtRhsSimplificationProcessorProof [BOTH BOUNDS(ID, ID), 0 ms] (58) CdtProblem (59) CdtNarrowingProof [BOTH BOUNDS(ID, ID), 0 ms] (60) CdtProblem (61) CdtRhsSimplificationProcessorProof [BOTH BOUNDS(ID, ID), 0 ms] (62) CdtProblem (63) CdtNarrowingProof [BOTH BOUNDS(ID, ID), 0 ms] (64) CdtProblem (65) CdtLeafRemovalProof [BOTH BOUNDS(ID, ID), 0 ms] (66) CdtProblem (67) CdtNarrowingProof [BOTH BOUNDS(ID, ID), 0 ms] (68) CdtProblem (69) CdtLeafRemovalProof [BOTH BOUNDS(ID, ID), 0 ms] (70) CdtProblem (71) CdtForwardInstantiationProof [BOTH BOUNDS(ID, ID), 0 ms] (72) CdtProblem (73) CdtForwardInstantiationProof [BOTH BOUNDS(ID, ID), 0 ms] (74) CdtProblem (75) CdtLeafRemovalProof [ComplexityIfPolyImplication, 0 ms] (76) CdtProblem (77) CdtRhsSimplificationProcessorProof [BOTH BOUNDS(ID, ID), 0 ms] (78) CdtProblem (79) CdtNarrowingProof [BOTH BOUNDS(ID, ID), 262 ms] (80) CdtProblem (81) CdtNarrowingProof [BOTH BOUNDS(ID, ID), 284 ms] (82) CdtProblem (83) CdtNarrowingProof [BOTH BOUNDS(ID, ID), 294 ms] (84) CdtProblem (85) CdtNarrowingProof [BOTH BOUNDS(ID, ID), 366 ms] (86) CdtProblem (87) CdtForwardInstantiationProof [BOTH BOUNDS(ID, ID), 36 ms] (88) CdtProblem (89) CdtLeafRemovalProof [ComplexityIfPolyImplication, 0 ms] (90) CdtProblem (91) CdtRhsSimplificationProcessorProof [BOTH BOUNDS(ID, ID), 0 ms] (92) CdtProblem (93) CdtForwardInstantiationProof [BOTH BOUNDS(ID, ID), 78 ms] (94) CdtProblem (95) CdtForwardInstantiationProof [BOTH BOUNDS(ID, ID), 238 ms] (96) CdtProblem (97) CdtForwardInstantiationProof [BOTH BOUNDS(ID, ID), 1635 ms] (98) CdtProblem (99) CdtForwardInstantiationProof [BOTH BOUNDS(ID, ID), 4390 ms] (100) CdtProblem (101) CdtForwardInstantiationProof [BOTH BOUNDS(ID, ID), 25.8 s] (102) CdtProblem (103) CdtForwardInstantiationProof [BOTH BOUNDS(ID, ID), 68.6 s] (104) CdtProblem ---------------------------------------- (0) Obligation: The Derivational Complexity (innermost) of the given DCpxTrs could be proven to be BOUNDS(1, INF). The TRS R consists of the following rules: f(f(s(x), 0), f(y, z)) -> f(f(y, z), f(y, s(z))) f(f(s(x), s(y)), f(z, w)) -> f(f(x, y), f(z, w)) S is empty. Rewrite Strategy: INNERMOST ---------------------------------------- (1) DerivationalComplexityToRuntimeComplexityProof (BOTH BOUNDS(ID, ID)) The following rules have been added to S to convert the given derivational complexity problem to a runtime complexity problem: encArg(s(x_1)) -> s(encArg(x_1)) encArg(0) -> 0 encArg(cons_f(x_1, x_2)) -> f(encArg(x_1), encArg(x_2)) encode_f(x_1, x_2) -> f(encArg(x_1), encArg(x_2)) encode_s(x_1) -> s(encArg(x_1)) encode_0 -> 0 ---------------------------------------- (2) Obligation: The Runtime Complexity (innermost) of the given CpxRelTRS could be proven to be BOUNDS(1, INF). The TRS R consists of the following rules: f(f(s(x), 0), f(y, z)) -> f(f(y, z), f(y, s(z))) f(f(s(x), s(y)), f(z, w)) -> f(f(x, y), f(z, w)) The (relative) TRS S consists of the following rules: encArg(s(x_1)) -> s(encArg(x_1)) encArg(0) -> 0 encArg(cons_f(x_1, x_2)) -> f(encArg(x_1), encArg(x_2)) encode_f(x_1, x_2) -> f(encArg(x_1), encArg(x_2)) encode_s(x_1) -> s(encArg(x_1)) encode_0 -> 0 Rewrite Strategy: INNERMOST ---------------------------------------- (3) SInnermostTerminationProof (BOTH CONCRETE BOUNDS(ID, ID)) proved innermost termination of relative rules ---------------------------------------- (4) Obligation: The Runtime Complexity (innermost) of the given CpxRelTRS could be proven to be BOUNDS(1, INF). The TRS R consists of the following rules: f(f(s(x), 0), f(y, z)) -> f(f(y, z), f(y, s(z))) f(f(s(x), s(y)), f(z, w)) -> f(f(x, y), f(z, w)) The (relative) TRS S consists of the following rules: encArg(s(x_1)) -> s(encArg(x_1)) encArg(0) -> 0 encArg(cons_f(x_1, x_2)) -> f(encArg(x_1), encArg(x_2)) encode_f(x_1, x_2) -> f(encArg(x_1), encArg(x_2)) encode_s(x_1) -> s(encArg(x_1)) encode_0 -> 0 Rewrite Strategy: INNERMOST ---------------------------------------- (5) RenamingProof (BOTH BOUNDS(ID, ID)) Renamed function symbols to avoid clashes with predefined symbol. ---------------------------------------- (6) Obligation: The Runtime Complexity (innermost) of the given CpxRelTRS could be proven to be BOUNDS(1, INF). The TRS R consists of the following rules: f(f(s(x), 0'), f(y, z)) -> f(f(y, z), f(y, s(z))) f(f(s(x), s(y)), f(z, w)) -> f(f(x, y), f(z, w)) The (relative) TRS S consists of the following rules: encArg(s(x_1)) -> s(encArg(x_1)) encArg(0') -> 0' encArg(cons_f(x_1, x_2)) -> f(encArg(x_1), encArg(x_2)) encode_f(x_1, x_2) -> f(encArg(x_1), encArg(x_2)) encode_s(x_1) -> s(encArg(x_1)) encode_0 -> 0' Rewrite Strategy: INNERMOST ---------------------------------------- (7) TypeInferenceProof (BOTH BOUNDS(ID, ID)) Infered types. ---------------------------------------- (8) Obligation: Innermost TRS: Rules: f(f(s(x), 0'), f(y, z)) -> f(f(y, z), f(y, s(z))) f(f(s(x), s(y)), f(z, w)) -> f(f(x, y), f(z, w)) encArg(s(x_1)) -> s(encArg(x_1)) encArg(0') -> 0' encArg(cons_f(x_1, x_2)) -> f(encArg(x_1), encArg(x_2)) encode_f(x_1, x_2) -> f(encArg(x_1), encArg(x_2)) encode_s(x_1) -> s(encArg(x_1)) encode_0 -> 0' Types: f :: s:0':cons_f -> s:0':cons_f -> s:0':cons_f s :: s:0':cons_f -> s:0':cons_f 0' :: s:0':cons_f encArg :: s:0':cons_f -> s:0':cons_f cons_f :: s:0':cons_f -> s:0':cons_f -> s:0':cons_f encode_f :: s:0':cons_f -> s:0':cons_f -> s:0':cons_f encode_s :: s:0':cons_f -> s:0':cons_f encode_0 :: s:0':cons_f hole_s:0':cons_f1_3 :: s:0':cons_f gen_s:0':cons_f2_3 :: Nat -> s:0':cons_f ---------------------------------------- (9) OrderProof (LOWER BOUND(ID)) Heuristically decided to analyse the following defined symbols: f, encArg They will be analysed ascendingly in the following order: f < encArg ---------------------------------------- (10) Obligation: Innermost TRS: Rules: f(f(s(x), 0'), f(y, z)) -> f(f(y, z), f(y, s(z))) f(f(s(x), s(y)), f(z, w)) -> f(f(x, y), f(z, w)) encArg(s(x_1)) -> s(encArg(x_1)) encArg(0') -> 0' encArg(cons_f(x_1, x_2)) -> f(encArg(x_1), encArg(x_2)) encode_f(x_1, x_2) -> f(encArg(x_1), encArg(x_2)) encode_s(x_1) -> s(encArg(x_1)) encode_0 -> 0' Types: f :: s:0':cons_f -> s:0':cons_f -> s:0':cons_f s :: s:0':cons_f -> s:0':cons_f 0' :: s:0':cons_f encArg :: s:0':cons_f -> s:0':cons_f cons_f :: s:0':cons_f -> s:0':cons_f -> s:0':cons_f encode_f :: s:0':cons_f -> s:0':cons_f -> s:0':cons_f encode_s :: s:0':cons_f -> s:0':cons_f encode_0 :: s:0':cons_f hole_s:0':cons_f1_3 :: s:0':cons_f gen_s:0':cons_f2_3 :: Nat -> s:0':cons_f Generator Equations: gen_s:0':cons_f2_3(0) <=> 0' gen_s:0':cons_f2_3(+(x, 1)) <=> s(gen_s:0':cons_f2_3(x)) The following defined symbols remain to be analysed: f, encArg They will be analysed ascendingly in the following order: f < encArg ---------------------------------------- (11) RewriteLemmaProof (LOWER BOUND(ID)) Proved the following rewrite lemma: encArg(gen_s:0':cons_f2_3(n19_3)) -> gen_s:0':cons_f2_3(n19_3), rt in Omega(0) Induction Base: encArg(gen_s:0':cons_f2_3(0)) ->_R^Omega(0) 0' Induction Step: encArg(gen_s:0':cons_f2_3(+(n19_3, 1))) ->_R^Omega(0) s(encArg(gen_s:0':cons_f2_3(n19_3))) ->_IH s(gen_s:0':cons_f2_3(c20_3)) We have rt in Omega(1) and sz in O(n). Thus, we have irc_R in Omega(n^0). ---------------------------------------- (12) BOUNDS(1, INF) ---------------------------------------- (13) RelTrsToDecreasingLoopProblemProof (LOWER BOUND(ID)) Transformed a relative TRS into a decreasing-loop problem. ---------------------------------------- (14) Obligation: Analyzing the following TRS for decreasing loops: The Runtime Complexity (innermost) of the given CpxRelTRS could be proven to be BOUNDS(1, INF). The TRS R consists of the following rules: f(f(s(x), 0), f(y, z)) -> f(f(y, z), f(y, s(z))) f(f(s(x), s(y)), f(z, w)) -> f(f(x, y), f(z, w)) The (relative) TRS S consists of the following rules: encArg(s(x_1)) -> s(encArg(x_1)) encArg(0) -> 0 encArg(cons_f(x_1, x_2)) -> f(encArg(x_1), encArg(x_2)) encode_f(x_1, x_2) -> f(encArg(x_1), encArg(x_2)) encode_s(x_1) -> s(encArg(x_1)) encode_0 -> 0 Rewrite Strategy: INNERMOST ---------------------------------------- (15) RelTrsToTrsProof (UPPER BOUND(ID)) transformed relative TRS to TRS ---------------------------------------- (16) Obligation: The Runtime Complexity (innermost) of the given CpxTRS could be proven to be BOUNDS(1, INF). The TRS R consists of the following rules: f(f(s(x), 0), f(y, z)) -> f(f(y, z), f(y, s(z))) f(f(s(x), s(y)), f(z, w)) -> f(f(x, y), f(z, w)) encArg(s(x_1)) -> s(encArg(x_1)) encArg(0) -> 0 encArg(cons_f(x_1, x_2)) -> f(encArg(x_1), encArg(x_2)) encode_f(x_1, x_2) -> f(encArg(x_1), encArg(x_2)) encode_s(x_1) -> s(encArg(x_1)) encode_0 -> 0 S is empty. Rewrite Strategy: INNERMOST ---------------------------------------- (17) NonCtorToCtorProof (UPPER BOUND(ID)) transformed non-ctor to ctor-system ---------------------------------------- (18) Obligation: The Runtime Complexity (innermost) of the given CpxRelTRS could be proven to be BOUNDS(1, INF). The TRS R consists of the following rules: f(c_f(s(x), s(y)), c_f(z, w)) -> f(f(x, y), f(z, w)) f(c_f(s(x), 0), c_f(y, z)) -> f(f(y, z), f(y, s(z))) The (relative) TRS S consists of the following rules: encArg(s(x_1)) -> s(encArg(x_1)) encArg(0) -> 0 encArg(cons_f(x_1, x_2)) -> f(encArg(x_1), encArg(x_2)) encode_f(x_1, x_2) -> f(encArg(x_1), encArg(x_2)) encode_s(x_1) -> s(encArg(x_1)) encode_0 -> 0 f(x0, x1) -> c_f(x0, x1) Rewrite Strategy: INNERMOST ---------------------------------------- (19) RelTrsToWeightedTrsProof (BOTH BOUNDS(ID, ID)) Transformed relative TRS to weighted TRS ---------------------------------------- (20) Obligation: The Runtime Complexity (innermost) of the given CpxWeightedTrs could be proven to be BOUNDS(1, INF). The TRS R consists of the following rules: f(c_f(s(x), s(y)), c_f(z, w)) -> f(f(x, y), f(z, w)) [1] f(c_f(s(x), 0), c_f(y, z)) -> f(f(y, z), f(y, s(z))) [1] encArg(s(x_1)) -> s(encArg(x_1)) [0] encArg(0) -> 0 [0] encArg(cons_f(x_1, x_2)) -> f(encArg(x_1), encArg(x_2)) [0] encode_f(x_1, x_2) -> f(encArg(x_1), encArg(x_2)) [0] encode_s(x_1) -> s(encArg(x_1)) [0] encode_0 -> 0 [0] f(x0, x1) -> c_f(x0, x1) [0] Rewrite Strategy: INNERMOST ---------------------------------------- (21) TypeInferenceProof (BOTH BOUNDS(ID, ID)) Infered types. ---------------------------------------- (22) Obligation: Runtime Complexity Weighted TRS with Types. The TRS R consists of the following rules: f(c_f(s(x), s(y)), c_f(z, w)) -> f(f(x, y), f(z, w)) [1] f(c_f(s(x), 0), c_f(y, z)) -> f(f(y, z), f(y, s(z))) [1] encArg(s(x_1)) -> s(encArg(x_1)) [0] encArg(0) -> 0 [0] encArg(cons_f(x_1, x_2)) -> f(encArg(x_1), encArg(x_2)) [0] encode_f(x_1, x_2) -> f(encArg(x_1), encArg(x_2)) [0] encode_s(x_1) -> s(encArg(x_1)) [0] encode_0 -> 0 [0] f(x0, x1) -> c_f(x0, x1) [0] The TRS has the following type information: f :: s:c_f:0:cons_f -> s:c_f:0:cons_f -> s:c_f:0:cons_f c_f :: s:c_f:0:cons_f -> s:c_f:0:cons_f -> s:c_f:0:cons_f s :: s:c_f:0:cons_f -> s:c_f:0:cons_f 0 :: s:c_f:0:cons_f encArg :: s:c_f:0:cons_f -> s:c_f:0:cons_f cons_f :: s:c_f:0:cons_f -> s:c_f:0:cons_f -> s:c_f:0:cons_f encode_f :: s:c_f:0:cons_f -> s:c_f:0:cons_f -> s:c_f:0:cons_f encode_s :: s:c_f:0:cons_f -> s:c_f:0:cons_f encode_0 :: s:c_f:0:cons_f Rewrite Strategy: INNERMOST ---------------------------------------- (23) CompletionProof (UPPER BOUND(ID)) The transformation into a RNTS is sound, since: (a) The obligation is a constructor system where every type has a constant constructor, (b) The following defined symbols do not have to be completely defined, as they can never occur inside other defined symbols: none (c) The following functions are completely defined: encArg_1 encode_f_2 encode_s_1 encode_0 f_2 Due to the following rules being added: encArg(v0) -> 0 [0] encode_f(v0, v1) -> 0 [0] encode_s(v0) -> 0 [0] encode_0 -> 0 [0] f(v0, v1) -> 0 [0] And the following fresh constants: none ---------------------------------------- (24) Obligation: Runtime Complexity Weighted TRS where critical functions are completely defined. The underlying TRS is: Runtime Complexity Weighted TRS with Types. The TRS R consists of the following rules: f(c_f(s(x), s(y)), c_f(z, w)) -> f(f(x, y), f(z, w)) [1] f(c_f(s(x), 0), c_f(y, z)) -> f(f(y, z), f(y, s(z))) [1] encArg(s(x_1)) -> s(encArg(x_1)) [0] encArg(0) -> 0 [0] encArg(cons_f(x_1, x_2)) -> f(encArg(x_1), encArg(x_2)) [0] encode_f(x_1, x_2) -> f(encArg(x_1), encArg(x_2)) [0] encode_s(x_1) -> s(encArg(x_1)) [0] encode_0 -> 0 [0] f(x0, x1) -> c_f(x0, x1) [0] encArg(v0) -> 0 [0] encode_f(v0, v1) -> 0 [0] encode_s(v0) -> 0 [0] encode_0 -> 0 [0] f(v0, v1) -> 0 [0] The TRS has the following type information: f :: s:c_f:0:cons_f -> s:c_f:0:cons_f -> s:c_f:0:cons_f c_f :: s:c_f:0:cons_f -> s:c_f:0:cons_f -> s:c_f:0:cons_f s :: s:c_f:0:cons_f -> s:c_f:0:cons_f 0 :: s:c_f:0:cons_f encArg :: s:c_f:0:cons_f -> s:c_f:0:cons_f cons_f :: s:c_f:0:cons_f -> s:c_f:0:cons_f -> s:c_f:0:cons_f encode_f :: s:c_f:0:cons_f -> s:c_f:0:cons_f -> s:c_f:0:cons_f encode_s :: s:c_f:0:cons_f -> s:c_f:0:cons_f encode_0 :: s:c_f:0:cons_f Rewrite Strategy: INNERMOST ---------------------------------------- (25) NarrowingProof (BOTH BOUNDS(ID, ID)) Narrowed the inner basic terms of all right-hand sides by a single narrowing step. ---------------------------------------- (26) Obligation: Runtime Complexity Weighted TRS where critical functions are completely defined. The underlying TRS is: Runtime Complexity Weighted TRS with Types. The TRS R consists of the following rules: f(c_f(s(c_f(s(x'), s(y'))), s(c_f(z', w'))), c_f(c_f(s(x2), s(y1)), c_f(z1, w''))) -> f(f(f(x', y'), f(z', w')), f(f(x2, y1), f(z1, w''))) [3] f(c_f(s(c_f(s(x'), s(y'))), s(c_f(z', w'))), c_f(c_f(s(x3), 0), c_f(y2, z2))) -> f(f(f(x', y'), f(z', w')), f(f(y2, z2), f(y2, s(z2)))) [3] f(c_f(s(c_f(s(x'), s(y'))), s(c_f(z', w'))), c_f(z, w)) -> f(f(f(x', y'), f(z', w')), c_f(z, w)) [2] f(c_f(s(c_f(s(x'), s(y'))), s(c_f(z', w'))), c_f(z, w)) -> f(f(f(x', y'), f(z', w')), 0) [2] f(c_f(s(c_f(s(x''), 0)), s(c_f(y'', z''))), c_f(c_f(s(x4), s(y3)), c_f(z3, w1))) -> f(f(f(y'', z''), f(y'', s(z''))), f(f(x4, y3), f(z3, w1))) [3] f(c_f(s(c_f(s(x''), 0)), s(c_f(y'', z''))), c_f(c_f(s(x5), 0), c_f(y4, z4))) -> f(f(f(y'', z''), f(y'', s(z''))), f(f(y4, z4), f(y4, s(z4)))) [3] f(c_f(s(c_f(s(x''), 0)), s(c_f(y'', z''))), c_f(z, w)) -> f(f(f(y'', z''), f(y'', s(z''))), c_f(z, w)) [2] f(c_f(s(c_f(s(x''), 0)), s(c_f(y'', z''))), c_f(z, w)) -> f(f(f(y'', z''), f(y'', s(z''))), 0) [2] f(c_f(s(x), s(y)), c_f(c_f(s(x6), s(y5)), c_f(z5, w2))) -> f(c_f(x, y), f(f(x6, y5), f(z5, w2))) [2] f(c_f(s(x), s(y)), c_f(c_f(s(x7), 0), c_f(y6, z6))) -> f(c_f(x, y), f(f(y6, z6), f(y6, s(z6)))) [2] f(c_f(s(x), s(y)), c_f(z, w)) -> f(c_f(x, y), c_f(z, w)) [1] f(c_f(s(x), s(y)), c_f(z, w)) -> f(c_f(x, y), 0) [1] f(c_f(s(x), s(y)), c_f(c_f(s(x8), s(y7)), c_f(z7, w3))) -> f(0, f(f(x8, y7), f(z7, w3))) [2] f(c_f(s(x), s(y)), c_f(c_f(s(x9), 0), c_f(y8, z8))) -> f(0, f(f(y8, z8), f(y8, s(z8)))) [2] f(c_f(s(x), s(y)), c_f(z, w)) -> f(0, c_f(z, w)) [1] f(c_f(s(x), s(y)), c_f(z, w)) -> f(0, 0) [1] f(c_f(s(x), 0), c_f(c_f(s(x10), s(y9)), c_f(z9, w4))) -> f(f(f(x10, y9), f(z9, w4)), c_f(c_f(s(x10), s(y9)), s(c_f(z9, w4)))) [2] f(c_f(s(x), 0), c_f(c_f(s(x10), s(y9)), c_f(z9, w4))) -> f(f(f(x10, y9), f(z9, w4)), 0) [2] f(c_f(s(x), 0), c_f(c_f(s(x11), 0), c_f(y10, z10))) -> f(f(f(y10, z10), f(y10, s(z10))), c_f(c_f(s(x11), 0), s(c_f(y10, z10)))) [2] f(c_f(s(x), 0), c_f(c_f(s(x11), 0), c_f(y10, z10))) -> f(f(f(y10, z10), f(y10, s(z10))), 0) [2] f(c_f(s(x), 0), c_f(y, z)) -> f(c_f(y, z), c_f(y, s(z))) [1] f(c_f(s(x), 0), c_f(y, z)) -> f(c_f(y, z), 0) [1] f(c_f(s(x), 0), c_f(y, z)) -> f(0, c_f(y, s(z))) [1] f(c_f(s(x), 0), c_f(y, z)) -> f(0, 0) [1] encArg(s(x_1)) -> s(encArg(x_1)) [0] encArg(0) -> 0 [0] encArg(cons_f(s(x_1'), s(x_11))) -> f(s(encArg(x_1')), s(encArg(x_11))) [0] encArg(cons_f(s(x_1'), 0)) -> f(s(encArg(x_1')), 0) [0] encArg(cons_f(s(x_1'), cons_f(x_12, x_2''))) -> f(s(encArg(x_1')), f(encArg(x_12), encArg(x_2''))) [0] encArg(cons_f(s(x_1'), x_2)) -> f(s(encArg(x_1')), 0) [0] encArg(cons_f(0, s(x_13))) -> f(0, s(encArg(x_13))) [0] encArg(cons_f(0, 0)) -> f(0, 0) [0] encArg(cons_f(0, cons_f(x_14, x_21))) -> f(0, f(encArg(x_14), encArg(x_21))) [0] encArg(cons_f(0, x_2)) -> f(0, 0) [0] encArg(cons_f(cons_f(x_1'', x_2'), s(x_15))) -> f(f(encArg(x_1''), encArg(x_2')), s(encArg(x_15))) [0] encArg(cons_f(cons_f(x_1'', x_2'), 0)) -> f(f(encArg(x_1''), encArg(x_2')), 0) [0] encArg(cons_f(cons_f(x_1'', x_2'), cons_f(x_16, x_22))) -> f(f(encArg(x_1''), encArg(x_2')), f(encArg(x_16), encArg(x_22))) [0] encArg(cons_f(cons_f(x_1'', x_2'), x_2)) -> f(f(encArg(x_1''), encArg(x_2')), 0) [0] encArg(cons_f(x_1, s(x_17))) -> f(0, s(encArg(x_17))) [0] encArg(cons_f(x_1, 0)) -> f(0, 0) [0] encArg(cons_f(x_1, cons_f(x_18, x_23))) -> f(0, f(encArg(x_18), encArg(x_23))) [0] encArg(cons_f(x_1, x_2)) -> f(0, 0) [0] encode_f(s(x_19), s(x_111)) -> f(s(encArg(x_19)), s(encArg(x_111))) [0] encode_f(s(x_19), 0) -> f(s(encArg(x_19)), 0) [0] encode_f(s(x_19), cons_f(x_112, x_25)) -> f(s(encArg(x_19)), f(encArg(x_112), encArg(x_25))) [0] encode_f(s(x_19), x_2) -> f(s(encArg(x_19)), 0) [0] encode_f(0, s(x_113)) -> f(0, s(encArg(x_113))) [0] encode_f(0, 0) -> f(0, 0) [0] encode_f(0, cons_f(x_114, x_26)) -> f(0, f(encArg(x_114), encArg(x_26))) [0] encode_f(0, x_2) -> f(0, 0) [0] encode_f(cons_f(x_110, x_24), s(x_115)) -> f(f(encArg(x_110), encArg(x_24)), s(encArg(x_115))) [0] encode_f(cons_f(x_110, x_24), 0) -> f(f(encArg(x_110), encArg(x_24)), 0) [0] encode_f(cons_f(x_110, x_24), cons_f(x_116, x_27)) -> f(f(encArg(x_110), encArg(x_24)), f(encArg(x_116), encArg(x_27))) [0] encode_f(cons_f(x_110, x_24), x_2) -> f(f(encArg(x_110), encArg(x_24)), 0) [0] encode_f(x_1, s(x_117)) -> f(0, s(encArg(x_117))) [0] encode_f(x_1, 0) -> f(0, 0) [0] encode_f(x_1, cons_f(x_118, x_28)) -> f(0, f(encArg(x_118), encArg(x_28))) [0] encode_f(x_1, x_2) -> f(0, 0) [0] encode_s(x_1) -> s(encArg(x_1)) [0] encode_0 -> 0 [0] f(x0, x1) -> c_f(x0, x1) [0] encArg(v0) -> 0 [0] encode_f(v0, v1) -> 0 [0] encode_s(v0) -> 0 [0] encode_0 -> 0 [0] f(v0, v1) -> 0 [0] The TRS has the following type information: f :: s:c_f:0:cons_f -> s:c_f:0:cons_f -> s:c_f:0:cons_f c_f :: s:c_f:0:cons_f -> s:c_f:0:cons_f -> s:c_f:0:cons_f s :: s:c_f:0:cons_f -> s:c_f:0:cons_f 0 :: s:c_f:0:cons_f encArg :: s:c_f:0:cons_f -> s:c_f:0:cons_f cons_f :: s:c_f:0:cons_f -> s:c_f:0:cons_f -> s:c_f:0:cons_f encode_f :: s:c_f:0:cons_f -> s:c_f:0:cons_f -> s:c_f:0:cons_f encode_s :: s:c_f:0:cons_f -> s:c_f:0:cons_f encode_0 :: s:c_f:0:cons_f Rewrite Strategy: INNERMOST ---------------------------------------- (27) CpxTypedWeightedTrsToRntsProof (UPPER BOUND(ID)) Transformed the TRS into an over-approximating RNTS by (improved) Size Abstraction. The constant constructors are abstracted as follows: 0 => 0 ---------------------------------------- (28) Obligation: Complexity RNTS consisting of the following rules: encArg(z11) -{ 0 }-> f(f(encArg(x_1''), encArg(x_2')), f(encArg(x_16), encArg(x_22))) :|: x_1'' >= 0, x_16 >= 0, x_2' >= 0, x_22 >= 0, z11 = 1 + (1 + x_1'' + x_2') + (1 + x_16 + x_22) encArg(z11) -{ 0 }-> f(f(encArg(x_1''), encArg(x_2')), 0) :|: x_1'' >= 0, x_2' >= 0, z11 = 1 + (1 + x_1'' + x_2') + 0 encArg(z11) -{ 0 }-> f(f(encArg(x_1''), encArg(x_2')), 0) :|: x_1'' >= 0, x_2' >= 0, z11 = 1 + (1 + x_1'' + x_2') + x_2, x_2 >= 0 encArg(z11) -{ 0 }-> f(f(encArg(x_1''), encArg(x_2')), 1 + encArg(x_15)) :|: x_15 >= 0, z11 = 1 + (1 + x_1'' + x_2') + (1 + x_15), x_1'' >= 0, x_2' >= 0 encArg(z11) -{ 0 }-> f(0, f(encArg(x_14), encArg(x_21))) :|: x_14 >= 0, z11 = 1 + 0 + (1 + x_14 + x_21), x_21 >= 0 encArg(z11) -{ 0 }-> f(0, f(encArg(x_18), encArg(x_23))) :|: x_1 >= 0, z11 = 1 + x_1 + (1 + x_18 + x_23), x_23 >= 0, x_18 >= 0 encArg(z11) -{ 0 }-> f(0, 0) :|: z11 = 1 + 0 + 0 encArg(z11) -{ 0 }-> f(0, 0) :|: z11 = 1 + 0 + x_2, x_2 >= 0 encArg(z11) -{ 0 }-> f(0, 0) :|: z11 = 1 + x_1 + 0, x_1 >= 0 encArg(z11) -{ 0 }-> f(0, 0) :|: x_1 >= 0, z11 = 1 + x_1 + x_2, x_2 >= 0 encArg(z11) -{ 0 }-> f(0, 1 + encArg(x_13)) :|: z11 = 1 + 0 + (1 + x_13), x_13 >= 0 encArg(z11) -{ 0 }-> f(0, 1 + encArg(x_17)) :|: x_1 >= 0, x_17 >= 0, z11 = 1 + x_1 + (1 + x_17) encArg(z11) -{ 0 }-> f(1 + encArg(x_1'), f(encArg(x_12), encArg(x_2''))) :|: z11 = 1 + (1 + x_1') + (1 + x_12 + x_2''), x_1' >= 0, x_2'' >= 0, x_12 >= 0 encArg(z11) -{ 0 }-> f(1 + encArg(x_1'), 0) :|: z11 = 1 + (1 + x_1') + 0, x_1' >= 0 encArg(z11) -{ 0 }-> f(1 + encArg(x_1'), 0) :|: x_1' >= 0, x_2 >= 0, z11 = 1 + (1 + x_1') + x_2 encArg(z11) -{ 0 }-> f(1 + encArg(x_1'), 1 + encArg(x_11)) :|: x_11 >= 0, z11 = 1 + (1 + x_1') + (1 + x_11), x_1' >= 0 encArg(z11) -{ 0 }-> 0 :|: z11 = 0 encArg(z11) -{ 0 }-> 0 :|: v0 >= 0, z11 = v0 encArg(z11) -{ 0 }-> 1 + encArg(x_1) :|: z11 = 1 + x_1, x_1 >= 0 encode_0 -{ 0 }-> 0 :|: encode_f(z11, z12) -{ 0 }-> f(f(encArg(x_110), encArg(x_24)), f(encArg(x_116), encArg(x_27))) :|: x_116 >= 0, z11 = 1 + x_110 + x_24, z12 = 1 + x_116 + x_27, x_24 >= 0, x_27 >= 0, x_110 >= 0 encode_f(z11, z12) -{ 0 }-> f(f(encArg(x_110), encArg(x_24)), 0) :|: z11 = 1 + x_110 + x_24, x_24 >= 0, z12 = 0, x_110 >= 0 encode_f(z11, z12) -{ 0 }-> f(f(encArg(x_110), encArg(x_24)), 0) :|: z12 = x_2, z11 = 1 + x_110 + x_24, x_24 >= 0, x_2 >= 0, x_110 >= 0 encode_f(z11, z12) -{ 0 }-> f(f(encArg(x_110), encArg(x_24)), 1 + encArg(x_115)) :|: x_115 >= 0, z12 = 1 + x_115, z11 = 1 + x_110 + x_24, x_24 >= 0, x_110 >= 0 encode_f(z11, z12) -{ 0 }-> f(0, f(encArg(x_114), encArg(x_26))) :|: x_114 >= 0, x_26 >= 0, z12 = 1 + x_114 + x_26, z11 = 0 encode_f(z11, z12) -{ 0 }-> f(0, f(encArg(x_118), encArg(x_28))) :|: x_1 >= 0, z12 = 1 + x_118 + x_28, z11 = x_1, x_118 >= 0, x_28 >= 0 encode_f(z11, z12) -{ 0 }-> f(0, 0) :|: z12 = 0, z11 = 0 encode_f(z11, z12) -{ 0 }-> f(0, 0) :|: z12 = x_2, x_2 >= 0, z11 = 0 encode_f(z11, z12) -{ 0 }-> f(0, 0) :|: x_1 >= 0, z12 = 0, z11 = x_1 encode_f(z11, z12) -{ 0 }-> f(0, 0) :|: x_1 >= 0, z12 = x_2, x_2 >= 0, z11 = x_1 encode_f(z11, z12) -{ 0 }-> f(0, 1 + encArg(x_113)) :|: x_113 >= 0, z12 = 1 + x_113, z11 = 0 encode_f(z11, z12) -{ 0 }-> f(0, 1 + encArg(x_117)) :|: x_1 >= 0, x_117 >= 0, z11 = x_1, z12 = 1 + x_117 encode_f(z11, z12) -{ 0 }-> f(1 + encArg(x_19), f(encArg(x_112), encArg(x_25))) :|: x_25 >= 0, z12 = 1 + x_112 + x_25, x_112 >= 0, z11 = 1 + x_19, x_19 >= 0 encode_f(z11, z12) -{ 0 }-> f(1 + encArg(x_19), 0) :|: z12 = 0, z11 = 1 + x_19, x_19 >= 0 encode_f(z11, z12) -{ 0 }-> f(1 + encArg(x_19), 0) :|: z12 = x_2, x_2 >= 0, z11 = 1 + x_19, x_19 >= 0 encode_f(z11, z12) -{ 0 }-> f(1 + encArg(x_19), 1 + encArg(x_111)) :|: z12 = 1 + x_111, z11 = 1 + x_19, x_19 >= 0, x_111 >= 0 encode_f(z11, z12) -{ 0 }-> 0 :|: v0 >= 0, z12 = v1, z11 = v0, v1 >= 0 encode_s(z11) -{ 0 }-> 0 :|: v0 >= 0, z11 = v0 encode_s(z11) -{ 0 }-> 1 + encArg(x_1) :|: x_1 >= 0, z11 = x_1 f(z11, z12) -{ 3 }-> f(f(f(x', y'), f(z', w')), f(f(x2, y1), f(z1, w''))) :|: y1 >= 0, w'' >= 0, z1 >= 0, z12 = 1 + (1 + (1 + x2) + (1 + y1)) + (1 + z1 + w''), x' >= 0, z' >= 0, w' >= 0, y' >= 0, z11 = 1 + (1 + (1 + (1 + x') + (1 + y'))) + (1 + (1 + z' + w')), x2 >= 0 f(z11, z12) -{ 3 }-> f(f(f(x', y'), f(z', w')), f(f(y2, z2), f(y2, 1 + z2))) :|: x' >= 0, z' >= 0, w' >= 0, y' >= 0, z11 = 1 + (1 + (1 + (1 + x') + (1 + y'))) + (1 + (1 + z' + w')), y2 >= 0, x3 >= 0, z2 >= 0, z12 = 1 + (1 + (1 + x3) + 0) + (1 + y2 + z2) f(z11, z12) -{ 2 }-> f(f(f(x', y'), f(z', w')), 0) :|: z12 = 1 + z + w, z >= 0, x' >= 0, z' >= 0, w' >= 0, y' >= 0, z11 = 1 + (1 + (1 + (1 + x') + (1 + y'))) + (1 + (1 + z' + w')), w >= 0 f(z11, z12) -{ 2 }-> f(f(f(x', y'), f(z', w')), 1 + z + w) :|: z12 = 1 + z + w, z >= 0, x' >= 0, z' >= 0, w' >= 0, y' >= 0, z11 = 1 + (1 + (1 + (1 + x') + (1 + y'))) + (1 + (1 + z' + w')), w >= 0 f(z11, z12) -{ 2 }-> f(f(f(x10, y9), f(z9, w4)), 0) :|: w4 >= 0, y9 >= 0, z9 >= 0, z12 = 1 + (1 + (1 + x10) + (1 + y9)) + (1 + z9 + w4), x >= 0, z11 = 1 + (1 + x) + 0, x10 >= 0 f(z11, z12) -{ 2 }-> f(f(f(x10, y9), f(z9, w4)), 1 + (1 + (1 + x10) + (1 + y9)) + (1 + (1 + z9 + w4))) :|: w4 >= 0, y9 >= 0, z9 >= 0, z12 = 1 + (1 + (1 + x10) + (1 + y9)) + (1 + z9 + w4), x >= 0, z11 = 1 + (1 + x) + 0, x10 >= 0 f(z11, z12) -{ 3 }-> f(f(f(y'', z''), f(y'', 1 + z'')), f(f(x4, y3), f(z3, w1))) :|: x4 >= 0, z11 = 1 + (1 + (1 + (1 + x'') + 0)) + (1 + (1 + y'' + z'')), z'' >= 0, y'' >= 0, y3 >= 0, z12 = 1 + (1 + (1 + x4) + (1 + y3)) + (1 + z3 + w1), x'' >= 0, w1 >= 0, z3 >= 0 f(z11, z12) -{ 3 }-> f(f(f(y'', z''), f(y'', 1 + z'')), f(f(y4, z4), f(y4, 1 + z4))) :|: x5 >= 0, z11 = 1 + (1 + (1 + (1 + x'') + 0)) + (1 + (1 + y'' + z'')), z'' >= 0, y'' >= 0, z4 >= 0, x'' >= 0, y4 >= 0, z12 = 1 + (1 + (1 + x5) + 0) + (1 + y4 + z4) f(z11, z12) -{ 2 }-> f(f(f(y'', z''), f(y'', 1 + z'')), 0) :|: z12 = 1 + z + w, z >= 0, z11 = 1 + (1 + (1 + (1 + x'') + 0)) + (1 + (1 + y'' + z'')), z'' >= 0, y'' >= 0, w >= 0, x'' >= 0 f(z11, z12) -{ 2 }-> f(f(f(y'', z''), f(y'', 1 + z'')), 1 + z + w) :|: z12 = 1 + z + w, z >= 0, z11 = 1 + (1 + (1 + (1 + x'') + 0)) + (1 + (1 + y'' + z'')), z'' >= 0, y'' >= 0, w >= 0, x'' >= 0 f(z11, z12) -{ 2 }-> f(f(f(y10, z10), f(y10, 1 + z10)), 0) :|: z12 = 1 + (1 + (1 + x11) + 0) + (1 + y10 + z10), x >= 0, y10 >= 0, z10 >= 0, z11 = 1 + (1 + x) + 0, x11 >= 0 f(z11, z12) -{ 2 }-> f(f(f(y10, z10), f(y10, 1 + z10)), 1 + (1 + (1 + x11) + 0) + (1 + (1 + y10 + z10))) :|: z12 = 1 + (1 + (1 + x11) + 0) + (1 + y10 + z10), x >= 0, y10 >= 0, z10 >= 0, z11 = 1 + (1 + x) + 0, x11 >= 0 f(z11, z12) -{ 2 }-> f(0, f(f(x8, y7), f(z7, w3))) :|: x8 >= 0, x >= 0, y >= 0, y7 >= 0, z7 >= 0, w3 >= 0, z12 = 1 + (1 + (1 + x8) + (1 + y7)) + (1 + z7 + w3), z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 2 }-> f(0, f(f(y8, z8), f(y8, 1 + z8))) :|: y8 >= 0, x >= 0, y >= 0, z8 >= 0, x9 >= 0, z12 = 1 + (1 + (1 + x9) + 0) + (1 + y8 + z8), z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 1 }-> f(0, 0) :|: z12 = 1 + z + w, z >= 0, x >= 0, y >= 0, w >= 0, z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 1 }-> f(0, 0) :|: z >= 0, z12 = 1 + y + z, x >= 0, y >= 0, z11 = 1 + (1 + x) + 0 f(z11, z12) -{ 1 }-> f(0, 1 + y + (1 + z)) :|: z >= 0, z12 = 1 + y + z, x >= 0, y >= 0, z11 = 1 + (1 + x) + 0 f(z11, z12) -{ 1 }-> f(0, 1 + z + w) :|: z12 = 1 + z + w, z >= 0, x >= 0, y >= 0, w >= 0, z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 2 }-> f(1 + x + y, f(f(x6, y5), f(z5, w2))) :|: y5 >= 0, z5 >= 0, x >= 0, y >= 0, z12 = 1 + (1 + (1 + x6) + (1 + y5)) + (1 + z5 + w2), x6 >= 0, w2 >= 0, z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 2 }-> f(1 + x + y, f(f(y6, z6), f(y6, 1 + z6))) :|: x7 >= 0, x >= 0, y >= 0, y6 >= 0, z6 >= 0, z12 = 1 + (1 + (1 + x7) + 0) + (1 + y6 + z6), z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 1 }-> f(1 + x + y, 0) :|: z12 = 1 + z + w, z >= 0, x >= 0, y >= 0, w >= 0, z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 1 }-> f(1 + x + y, 1 + z + w) :|: z12 = 1 + z + w, z >= 0, x >= 0, y >= 0, w >= 0, z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 1 }-> f(1 + y + z, 0) :|: z >= 0, z12 = 1 + y + z, x >= 0, y >= 0, z11 = 1 + (1 + x) + 0 f(z11, z12) -{ 1 }-> f(1 + y + z, 1 + y + (1 + z)) :|: z >= 0, z12 = 1 + y + z, x >= 0, y >= 0, z11 = 1 + (1 + x) + 0 f(z11, z12) -{ 0 }-> 0 :|: v0 >= 0, z12 = v1, z11 = v0, v1 >= 0 f(z11, z12) -{ 0 }-> 1 + x0 + x1 :|: z11 = x0, x0 >= 0, x1 >= 0, z12 = x1 ---------------------------------------- (29) SimplificationProof (BOTH BOUNDS(ID, ID)) Simplified the RNTS by moving equalities from the constraints into the right-hand sides. ---------------------------------------- (30) Obligation: Complexity RNTS consisting of the following rules: encArg(z11) -{ 0 }-> f(f(encArg(x_1''), encArg(x_2')), f(encArg(x_16), encArg(x_22))) :|: x_1'' >= 0, x_16 >= 0, x_2' >= 0, x_22 >= 0, z11 = 1 + (1 + x_1'' + x_2') + (1 + x_16 + x_22) encArg(z11) -{ 0 }-> f(f(encArg(x_1''), encArg(x_2')), 0) :|: x_1'' >= 0, x_2' >= 0, z11 = 1 + (1 + x_1'' + x_2') + 0 encArg(z11) -{ 0 }-> f(f(encArg(x_1''), encArg(x_2')), 0) :|: x_1'' >= 0, x_2' >= 0, z11 = 1 + (1 + x_1'' + x_2') + x_2, x_2 >= 0 encArg(z11) -{ 0 }-> f(f(encArg(x_1''), encArg(x_2')), 1 + encArg(x_15)) :|: x_15 >= 0, z11 = 1 + (1 + x_1'' + x_2') + (1 + x_15), x_1'' >= 0, x_2' >= 0 encArg(z11) -{ 0 }-> f(0, f(encArg(x_14), encArg(x_21))) :|: x_14 >= 0, z11 = 1 + 0 + (1 + x_14 + x_21), x_21 >= 0 encArg(z11) -{ 0 }-> f(0, f(encArg(x_18), encArg(x_23))) :|: x_1 >= 0, z11 = 1 + x_1 + (1 + x_18 + x_23), x_23 >= 0, x_18 >= 0 encArg(z11) -{ 0 }-> f(0, 0) :|: z11 = 1 + 0 + 0 encArg(z11) -{ 0 }-> f(0, 0) :|: z11 - 1 >= 0 encArg(z11) -{ 0 }-> f(0, 0) :|: x_1 >= 0, z11 = 1 + x_1 + x_2, x_2 >= 0 encArg(z11) -{ 0 }-> f(0, 1 + encArg(x_17)) :|: x_1 >= 0, x_17 >= 0, z11 = 1 + x_1 + (1 + x_17) encArg(z11) -{ 0 }-> f(0, 1 + encArg(z11 - 2)) :|: z11 - 2 >= 0 encArg(z11) -{ 0 }-> f(1 + encArg(x_1'), f(encArg(x_12), encArg(x_2''))) :|: z11 = 1 + (1 + x_1') + (1 + x_12 + x_2''), x_1' >= 0, x_2'' >= 0, x_12 >= 0 encArg(z11) -{ 0 }-> f(1 + encArg(x_1'), 0) :|: x_1' >= 0, x_2 >= 0, z11 = 1 + (1 + x_1') + x_2 encArg(z11) -{ 0 }-> f(1 + encArg(x_1'), 1 + encArg(x_11)) :|: x_11 >= 0, z11 = 1 + (1 + x_1') + (1 + x_11), x_1' >= 0 encArg(z11) -{ 0 }-> f(1 + encArg(z11 - 2), 0) :|: z11 - 2 >= 0 encArg(z11) -{ 0 }-> 0 :|: z11 = 0 encArg(z11) -{ 0 }-> 0 :|: z11 >= 0 encArg(z11) -{ 0 }-> 1 + encArg(z11 - 1) :|: z11 - 1 >= 0 encode_0 -{ 0 }-> 0 :|: encode_f(z11, z12) -{ 0 }-> f(f(encArg(x_110), encArg(x_24)), f(encArg(x_116), encArg(x_27))) :|: x_116 >= 0, z11 = 1 + x_110 + x_24, z12 = 1 + x_116 + x_27, x_24 >= 0, x_27 >= 0, x_110 >= 0 encode_f(z11, z12) -{ 0 }-> f(f(encArg(x_110), encArg(x_24)), 0) :|: z11 = 1 + x_110 + x_24, x_24 >= 0, z12 = 0, x_110 >= 0 encode_f(z11, z12) -{ 0 }-> f(f(encArg(x_110), encArg(x_24)), 0) :|: z11 = 1 + x_110 + x_24, x_24 >= 0, z12 >= 0, x_110 >= 0 encode_f(z11, z12) -{ 0 }-> f(f(encArg(x_110), encArg(x_24)), 1 + encArg(z12 - 1)) :|: z12 - 1 >= 0, z11 = 1 + x_110 + x_24, x_24 >= 0, x_110 >= 0 encode_f(z11, z12) -{ 0 }-> f(0, f(encArg(x_114), encArg(x_26))) :|: x_114 >= 0, x_26 >= 0, z12 = 1 + x_114 + x_26, z11 = 0 encode_f(z11, z12) -{ 0 }-> f(0, f(encArg(x_118), encArg(x_28))) :|: z11 >= 0, z12 = 1 + x_118 + x_28, x_118 >= 0, x_28 >= 0 encode_f(z11, z12) -{ 0 }-> f(0, 0) :|: z12 = 0, z11 = 0 encode_f(z11, z12) -{ 0 }-> f(0, 0) :|: z12 >= 0, z11 = 0 encode_f(z11, z12) -{ 0 }-> f(0, 0) :|: z11 >= 0, z12 = 0 encode_f(z11, z12) -{ 0 }-> f(0, 0) :|: z11 >= 0, z12 >= 0 encode_f(z11, z12) -{ 0 }-> f(0, 1 + encArg(z12 - 1)) :|: z12 - 1 >= 0, z11 = 0 encode_f(z11, z12) -{ 0 }-> f(0, 1 + encArg(z12 - 1)) :|: z11 >= 0, z12 - 1 >= 0 encode_f(z11, z12) -{ 0 }-> f(1 + encArg(z11 - 1), f(encArg(x_112), encArg(x_25))) :|: x_25 >= 0, z12 = 1 + x_112 + x_25, x_112 >= 0, z11 - 1 >= 0 encode_f(z11, z12) -{ 0 }-> f(1 + encArg(z11 - 1), 0) :|: z12 = 0, z11 - 1 >= 0 encode_f(z11, z12) -{ 0 }-> f(1 + encArg(z11 - 1), 0) :|: z12 >= 0, z11 - 1 >= 0 encode_f(z11, z12) -{ 0 }-> f(1 + encArg(z11 - 1), 1 + encArg(z12 - 1)) :|: z11 - 1 >= 0, z12 - 1 >= 0 encode_f(z11, z12) -{ 0 }-> 0 :|: z11 >= 0, z12 >= 0 encode_s(z11) -{ 0 }-> 0 :|: z11 >= 0 encode_s(z11) -{ 0 }-> 1 + encArg(z11) :|: z11 >= 0 f(z11, z12) -{ 3 }-> f(f(f(x', y'), f(z', w')), f(f(x2, y1), f(z1, w''))) :|: y1 >= 0, w'' >= 0, z1 >= 0, z12 = 1 + (1 + (1 + x2) + (1 + y1)) + (1 + z1 + w''), x' >= 0, z' >= 0, w' >= 0, y' >= 0, z11 = 1 + (1 + (1 + (1 + x') + (1 + y'))) + (1 + (1 + z' + w')), x2 >= 0 f(z11, z12) -{ 3 }-> f(f(f(x', y'), f(z', w')), f(f(y2, z2), f(y2, 1 + z2))) :|: x' >= 0, z' >= 0, w' >= 0, y' >= 0, z11 = 1 + (1 + (1 + (1 + x') + (1 + y'))) + (1 + (1 + z' + w')), y2 >= 0, x3 >= 0, z2 >= 0, z12 = 1 + (1 + (1 + x3) + 0) + (1 + y2 + z2) f(z11, z12) -{ 2 }-> f(f(f(x', y'), f(z', w')), 0) :|: z12 = 1 + z + w, z >= 0, x' >= 0, z' >= 0, w' >= 0, y' >= 0, z11 = 1 + (1 + (1 + (1 + x') + (1 + y'))) + (1 + (1 + z' + w')), w >= 0 f(z11, z12) -{ 2 }-> f(f(f(x', y'), f(z', w')), 1 + z + w) :|: z12 = 1 + z + w, z >= 0, x' >= 0, z' >= 0, w' >= 0, y' >= 0, z11 = 1 + (1 + (1 + (1 + x') + (1 + y'))) + (1 + (1 + z' + w')), w >= 0 f(z11, z12) -{ 2 }-> f(f(f(x10, y9), f(z9, w4)), 0) :|: w4 >= 0, y9 >= 0, z9 >= 0, z12 = 1 + (1 + (1 + x10) + (1 + y9)) + (1 + z9 + w4), z11 - 2 >= 0, x10 >= 0 f(z11, z12) -{ 2 }-> f(f(f(x10, y9), f(z9, w4)), 1 + (1 + (1 + x10) + (1 + y9)) + (1 + (1 + z9 + w4))) :|: w4 >= 0, y9 >= 0, z9 >= 0, z12 = 1 + (1 + (1 + x10) + (1 + y9)) + (1 + z9 + w4), z11 - 2 >= 0, x10 >= 0 f(z11, z12) -{ 3 }-> f(f(f(y'', z''), f(y'', 1 + z'')), f(f(x4, y3), f(z3, w1))) :|: x4 >= 0, z11 = 1 + (1 + (1 + (1 + x'') + 0)) + (1 + (1 + y'' + z'')), z'' >= 0, y'' >= 0, y3 >= 0, z12 = 1 + (1 + (1 + x4) + (1 + y3)) + (1 + z3 + w1), x'' >= 0, w1 >= 0, z3 >= 0 f(z11, z12) -{ 3 }-> f(f(f(y'', z''), f(y'', 1 + z'')), f(f(y4, z4), f(y4, 1 + z4))) :|: x5 >= 0, z11 = 1 + (1 + (1 + (1 + x'') + 0)) + (1 + (1 + y'' + z'')), z'' >= 0, y'' >= 0, z4 >= 0, x'' >= 0, y4 >= 0, z12 = 1 + (1 + (1 + x5) + 0) + (1 + y4 + z4) f(z11, z12) -{ 2 }-> f(f(f(y'', z''), f(y'', 1 + z'')), 0) :|: z12 = 1 + z + w, z >= 0, z11 = 1 + (1 + (1 + (1 + x'') + 0)) + (1 + (1 + y'' + z'')), z'' >= 0, y'' >= 0, w >= 0, x'' >= 0 f(z11, z12) -{ 2 }-> f(f(f(y'', z''), f(y'', 1 + z'')), 1 + z + w) :|: z12 = 1 + z + w, z >= 0, z11 = 1 + (1 + (1 + (1 + x'') + 0)) + (1 + (1 + y'' + z'')), z'' >= 0, y'' >= 0, w >= 0, x'' >= 0 f(z11, z12) -{ 2 }-> f(f(f(y10, z10), f(y10, 1 + z10)), 0) :|: z12 = 1 + (1 + (1 + x11) + 0) + (1 + y10 + z10), z11 - 2 >= 0, y10 >= 0, z10 >= 0, x11 >= 0 f(z11, z12) -{ 2 }-> f(f(f(y10, z10), f(y10, 1 + z10)), 1 + (1 + (1 + x11) + 0) + (1 + (1 + y10 + z10))) :|: z12 = 1 + (1 + (1 + x11) + 0) + (1 + y10 + z10), z11 - 2 >= 0, y10 >= 0, z10 >= 0, x11 >= 0 f(z11, z12) -{ 2 }-> f(0, f(f(x8, y7), f(z7, w3))) :|: x8 >= 0, x >= 0, y >= 0, y7 >= 0, z7 >= 0, w3 >= 0, z12 = 1 + (1 + (1 + x8) + (1 + y7)) + (1 + z7 + w3), z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 2 }-> f(0, f(f(y8, z8), f(y8, 1 + z8))) :|: y8 >= 0, x >= 0, y >= 0, z8 >= 0, x9 >= 0, z12 = 1 + (1 + (1 + x9) + 0) + (1 + y8 + z8), z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 1 }-> f(0, 0) :|: z12 = 1 + z + w, z >= 0, x >= 0, y >= 0, w >= 0, z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 1 }-> f(0, 0) :|: z >= 0, z12 = 1 + y + z, z11 - 2 >= 0, y >= 0 f(z11, z12) -{ 1 }-> f(0, 1 + y + (1 + z)) :|: z >= 0, z12 = 1 + y + z, z11 - 2 >= 0, y >= 0 f(z11, z12) -{ 1 }-> f(0, 1 + z + w) :|: z12 = 1 + z + w, z >= 0, x >= 0, y >= 0, w >= 0, z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 2 }-> f(1 + x + y, f(f(x6, y5), f(z5, w2))) :|: y5 >= 0, z5 >= 0, x >= 0, y >= 0, z12 = 1 + (1 + (1 + x6) + (1 + y5)) + (1 + z5 + w2), x6 >= 0, w2 >= 0, z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 2 }-> f(1 + x + y, f(f(y6, z6), f(y6, 1 + z6))) :|: x7 >= 0, x >= 0, y >= 0, y6 >= 0, z6 >= 0, z12 = 1 + (1 + (1 + x7) + 0) + (1 + y6 + z6), z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 1 }-> f(1 + x + y, 0) :|: z12 = 1 + z + w, z >= 0, x >= 0, y >= 0, w >= 0, z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 1 }-> f(1 + x + y, 1 + z + w) :|: z12 = 1 + z + w, z >= 0, x >= 0, y >= 0, w >= 0, z11 = 1 + (1 + x) + (1 + y) f(z11, z12) -{ 1 }-> f(1 + y + z, 0) :|: z >= 0, z12 = 1 + y + z, z11 - 2 >= 0, y >= 0 f(z11, z12) -{ 1 }-> f(1 + y + z, 1 + y + (1 + z)) :|: z >= 0, z12 = 1 + y + z, z11 - 2 >= 0, y >= 0 f(z11, z12) -{ 0 }-> 0 :|: z11 >= 0, z12 >= 0 f(z11, z12) -{ 0 }-> 1 + z11 + z12 :|: z11 >= 0, z12 >= 0 ---------------------------------------- (31) CompletionProof (UPPER BOUND(ID)) The TRS is a completely defined constructor system, as every type has a constant constructor and the following rules were added: encArg(v0) -> null_encArg [0] encode_f(v0, v1) -> null_encode_f [0] encode_s(v0) -> null_encode_s [0] encode_0 -> null_encode_0 [0] f(v0, v1) -> null_f [0] And the following fresh constants: null_encArg, null_encode_f, null_encode_s, null_encode_0, null_f ---------------------------------------- (32) Obligation: Runtime Complexity Weighted TRS where all functions are completely defined. The underlying TRS is: Runtime Complexity Weighted TRS with Types. The TRS R consists of the following rules: f(c_f(s(x), s(y)), c_f(z, w)) -> f(f(x, y), f(z, w)) [1] f(c_f(s(x), 0), c_f(y, z)) -> f(f(y, z), f(y, s(z))) [1] encArg(s(x_1)) -> s(encArg(x_1)) [0] encArg(0) -> 0 [0] encArg(cons_f(x_1, x_2)) -> f(encArg(x_1), encArg(x_2)) [0] encode_f(x_1, x_2) -> f(encArg(x_1), encArg(x_2)) [0] encode_s(x_1) -> s(encArg(x_1)) [0] encode_0 -> 0 [0] f(x0, x1) -> c_f(x0, x1) [0] encArg(v0) -> null_encArg [0] encode_f(v0, v1) -> null_encode_f [0] encode_s(v0) -> null_encode_s [0] encode_0 -> null_encode_0 [0] f(v0, v1) -> null_f [0] The TRS has the following type information: f :: s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f -> s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f -> s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f c_f :: s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f -> s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f -> s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f s :: s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f -> s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f 0 :: s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f encArg :: s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f -> s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f cons_f :: s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f -> s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f -> s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f encode_f :: s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f -> s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f -> s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f encode_s :: s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f -> s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f encode_0 :: s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f null_encArg :: s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f null_encode_f :: s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f null_encode_s :: s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f null_encode_0 :: s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f null_f :: s:c_f:0:cons_f:null_encArg:null_encode_f:null_encode_s:null_encode_0:null_f Rewrite Strategy: INNERMOST ---------------------------------------- (33) CpxTypedWeightedTrsToRntsProof (UPPER BOUND(ID)) Transformed the TRS into an over-approximating RNTS by (improved) Size Abstraction. The constant constructors are abstracted as follows: 0 => 0 null_encArg => 0 null_encode_f => 0 null_encode_s => 0 null_encode_0 => 0 null_f => 0 ---------------------------------------- (34) Obligation: Complexity RNTS consisting of the following rules: encArg(z') -{ 0 }-> f(encArg(x_1), encArg(x_2)) :|: x_1 >= 0, x_2 >= 0, z' = 1 + x_1 + x_2 encArg(z') -{ 0 }-> 0 :|: z' = 0 encArg(z') -{ 0 }-> 0 :|: v0 >= 0, z' = v0 encArg(z') -{ 0 }-> 1 + encArg(x_1) :|: x_1 >= 0, z' = 1 + x_1 encode_0 -{ 0 }-> 0 :|: encode_f(z', z'') -{ 0 }-> f(encArg(x_1), encArg(x_2)) :|: x_1 >= 0, z' = x_1, x_2 >= 0, z'' = x_2 encode_f(z', z'') -{ 0 }-> 0 :|: v0 >= 0, v1 >= 0, z'' = v1, z' = v0 encode_s(z') -{ 0 }-> 0 :|: v0 >= 0, z' = v0 encode_s(z') -{ 0 }-> 1 + encArg(x_1) :|: x_1 >= 0, z' = x_1 f(z', z'') -{ 1 }-> f(f(x, y), f(z, w)) :|: z >= 0, x >= 0, y >= 0, z' = 1 + (1 + x) + (1 + y), z'' = 1 + z + w, w >= 0 f(z', z'') -{ 1 }-> f(f(y, z), f(y, 1 + z)) :|: z >= 0, x >= 0, y >= 0, z' = 1 + (1 + x) + 0, z'' = 1 + y + z f(z', z'') -{ 0 }-> 0 :|: v0 >= 0, v1 >= 0, z'' = v1, z' = v0 f(z', z'') -{ 0 }-> 1 + x0 + x1 :|: z'' = x1, x0 >= 0, x1 >= 0, z' = x0 Only complete derivations are relevant for the runtime complexity. ---------------------------------------- (35) CpxTrsToCdtProof (UPPER BOUND(ID)) Converted Cpx (relative) TRS to CDT ---------------------------------------- (36) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) encode_f(z0, z1) -> f(encArg(z0), encArg(z1)) encode_s(z0) -> s(encArg(z0)) encode_0 -> 0 f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) ENCARG(0) -> c1 ENCARG(cons_f(z0, z1)) -> c2(F(encArg(z0), encArg(z1)), ENCARG(z0), ENCARG(z1)) ENCODE_F(z0, z1) -> c3(F(encArg(z0), encArg(z1)), ENCARG(z0), ENCARG(z1)) ENCODE_S(z0) -> c4(ENCARG(z0)) ENCODE_0 -> c5 F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2), F(z1, s(z2))) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) S tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2), F(z1, s(z2))) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) K tuples:none Defined Rule Symbols: f_2, encArg_1, encode_f_2, encode_s_1, encode_0 Defined Pair Symbols: ENCARG_1, ENCODE_F_2, ENCODE_S_1, ENCODE_0, F_2 Compound Symbols: c_1, c1, c2_3, c3_3, c4_1, c5, c6_3, c7_3 ---------------------------------------- (37) CdtLeafRemovalProof (ComplexityIfPolyImplication) Removed 1 leading nodes: ENCODE_S(z0) -> c4(ENCARG(z0)) Removed 2 trailing nodes: ENCARG(0) -> c1 ENCODE_0 -> c5 ---------------------------------------- (38) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) encode_f(z0, z1) -> f(encArg(z0), encArg(z1)) encode_s(z0) -> s(encArg(z0)) encode_0 -> 0 f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) ENCARG(cons_f(z0, z1)) -> c2(F(encArg(z0), encArg(z1)), ENCARG(z0), ENCARG(z1)) ENCODE_F(z0, z1) -> c3(F(encArg(z0), encArg(z1)), ENCARG(z0), ENCARG(z1)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2), F(z1, s(z2))) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) S tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2), F(z1, s(z2))) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) K tuples:none Defined Rule Symbols: f_2, encArg_1, encode_f_2, encode_s_1, encode_0 Defined Pair Symbols: ENCARG_1, ENCODE_F_2, F_2 Compound Symbols: c_1, c2_3, c3_3, c6_3, c7_3 ---------------------------------------- (39) CdtRhsSimplificationProcessorProof (BOTH BOUNDS(ID, ID)) Removed 1 trailing tuple parts ---------------------------------------- (40) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) encode_f(z0, z1) -> f(encArg(z0), encArg(z1)) encode_s(z0) -> s(encArg(z0)) encode_0 -> 0 f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) ENCARG(cons_f(z0, z1)) -> c2(F(encArg(z0), encArg(z1)), ENCARG(z0), ENCARG(z1)) ENCODE_F(z0, z1) -> c3(F(encArg(z0), encArg(z1)), ENCARG(z0), ENCARG(z1)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: f_2, encArg_1, encode_f_2, encode_s_1, encode_0 Defined Pair Symbols: ENCARG_1, ENCODE_F_2, F_2 Compound Symbols: c_1, c2_3, c3_3, c7_3, c6_2 ---------------------------------------- (41) CdtGraphSplitRhsProof (BOTH BOUNDS(ID, ID)) Split RHS of tuples not part of any SCC ---------------------------------------- (42) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) encode_f(z0, z1) -> f(encArg(z0), encArg(z1)) encode_s(z0) -> s(encArg(z0)) encode_0 -> 0 f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) ENCARG(cons_f(z0, z1)) -> c2(F(encArg(z0), encArg(z1)), ENCARG(z0), ENCARG(z1)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCODE_F(z0, z1) -> c1(F(encArg(z0), encArg(z1))) ENCODE_F(z0, z1) -> c1(ENCARG(z0)) ENCODE_F(z0, z1) -> c1(ENCARG(z1)) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: f_2, encArg_1, encode_f_2, encode_s_1, encode_0 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c2_3, c7_3, c6_2, c1_1 ---------------------------------------- (43) CdtLeafRemovalProof (ComplexityIfPolyImplication) Removed 2 leading nodes: ENCODE_F(z0, z1) -> c1(ENCARG(z0)) ENCODE_F(z0, z1) -> c1(ENCARG(z1)) ---------------------------------------- (44) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) encode_f(z0, z1) -> f(encArg(z0), encArg(z1)) encode_s(z0) -> s(encArg(z0)) encode_0 -> 0 f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) ENCARG(cons_f(z0, z1)) -> c2(F(encArg(z0), encArg(z1)), ENCARG(z0), ENCARG(z1)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCODE_F(z0, z1) -> c1(F(encArg(z0), encArg(z1))) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: f_2, encArg_1, encode_f_2, encode_s_1, encode_0 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c2_3, c7_3, c6_2, c1_1 ---------------------------------------- (45) CdtUsableRulesProof (BOTH BOUNDS(ID, ID)) The following rules are not usable and were removed: encode_f(z0, z1) -> f(encArg(z0), encArg(z1)) encode_s(z0) -> s(encArg(z0)) encode_0 -> 0 ---------------------------------------- (46) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) ENCARG(cons_f(z0, z1)) -> c2(F(encArg(z0), encArg(z1)), ENCARG(z0), ENCARG(z1)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCODE_F(z0, z1) -> c1(F(encArg(z0), encArg(z1))) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c2_3, c7_3, c6_2, c1_1 ---------------------------------------- (47) CdtNarrowingProof (BOTH BOUNDS(ID, ID)) Use narrowing to replace ENCARG(cons_f(z0, z1)) -> c2(F(encArg(z0), encArg(z1)), ENCARG(z0), ENCARG(z1)) by ENCARG(cons_f(x0, s(z0))) -> c2(F(encArg(x0), s(encArg(z0))), ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(F(encArg(x0), 0), ENCARG(x0), ENCARG(0)) ENCARG(cons_f(x0, cons_f(z0, z1))) -> c2(F(encArg(x0), f(encArg(z0), encArg(z1))), ENCARG(x0), ENCARG(cons_f(z0, z1))) ENCARG(cons_f(s(z0), x1)) -> c2(F(s(encArg(z0)), encArg(x1)), ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(F(0, encArg(x1)), ENCARG(0), ENCARG(x1)) ENCARG(cons_f(cons_f(z0, z1), x1)) -> c2(F(f(encArg(z0), encArg(z1)), encArg(x1)), ENCARG(cons_f(z0, z1)), ENCARG(x1)) ---------------------------------------- (48) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCODE_F(z0, z1) -> c1(F(encArg(z0), encArg(z1))) ENCARG(cons_f(x0, s(z0))) -> c2(F(encArg(x0), s(encArg(z0))), ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(F(encArg(x0), 0), ENCARG(x0), ENCARG(0)) ENCARG(cons_f(x0, cons_f(z0, z1))) -> c2(F(encArg(x0), f(encArg(z0), encArg(z1))), ENCARG(x0), ENCARG(cons_f(z0, z1))) ENCARG(cons_f(s(z0), x1)) -> c2(F(s(encArg(z0)), encArg(x1)), ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(F(0, encArg(x1)), ENCARG(0), ENCARG(x1)) ENCARG(cons_f(cons_f(z0, z1), x1)) -> c2(F(f(encArg(z0), encArg(z1)), encArg(x1)), ENCARG(cons_f(z0, z1)), ENCARG(x1)) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c7_3, c6_2, c1_1, c2_3 ---------------------------------------- (49) CdtRhsSimplificationProcessorProof (BOTH BOUNDS(ID, ID)) Removed 6 trailing tuple parts ---------------------------------------- (50) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCODE_F(z0, z1) -> c1(F(encArg(z0), encArg(z1))) ENCARG(cons_f(x0, cons_f(z0, z1))) -> c2(F(encArg(x0), f(encArg(z0), encArg(z1))), ENCARG(x0), ENCARG(cons_f(z0, z1))) ENCARG(cons_f(cons_f(z0, z1), x1)) -> c2(F(f(encArg(z0), encArg(z1)), encArg(x1)), ENCARG(cons_f(z0, z1)), ENCARG(x1)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c7_3, c6_2, c1_1, c2_3, c2_2, c2_1 ---------------------------------------- (51) CdtNarrowingProof (BOTH BOUNDS(ID, ID)) Use narrowing to replace ENCODE_F(z0, z1) -> c1(F(encArg(z0), encArg(z1))) by ENCODE_F(x0, s(z0)) -> c1(F(encArg(x0), s(encArg(z0)))) ENCODE_F(x0, 0) -> c1(F(encArg(x0), 0)) ENCODE_F(x0, cons_f(z0, z1)) -> c1(F(encArg(x0), f(encArg(z0), encArg(z1)))) ENCODE_F(s(z0), x1) -> c1(F(s(encArg(z0)), encArg(x1))) ENCODE_F(0, x1) -> c1(F(0, encArg(x1))) ENCODE_F(cons_f(z0, z1), x1) -> c1(F(f(encArg(z0), encArg(z1)), encArg(x1))) ---------------------------------------- (52) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, cons_f(z0, z1))) -> c2(F(encArg(x0), f(encArg(z0), encArg(z1))), ENCARG(x0), ENCARG(cons_f(z0, z1))) ENCARG(cons_f(cons_f(z0, z1), x1)) -> c2(F(f(encArg(z0), encArg(z1)), encArg(x1)), ENCARG(cons_f(z0, z1)), ENCARG(x1)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCODE_F(x0, s(z0)) -> c1(F(encArg(x0), s(encArg(z0)))) ENCODE_F(x0, 0) -> c1(F(encArg(x0), 0)) ENCODE_F(x0, cons_f(z0, z1)) -> c1(F(encArg(x0), f(encArg(z0), encArg(z1)))) ENCODE_F(s(z0), x1) -> c1(F(s(encArg(z0)), encArg(x1))) ENCODE_F(0, x1) -> c1(F(0, encArg(x1))) ENCODE_F(cons_f(z0, z1), x1) -> c1(F(f(encArg(z0), encArg(z1)), encArg(x1))) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c7_3, c6_2, c2_3, c2_2, c2_1, c1_1 ---------------------------------------- (53) CdtLeafRemovalProof (BOTH BOUNDS(ID, ID)) Removed 4 trailing nodes: ENCODE_F(s(z0), x1) -> c1(F(s(encArg(z0)), encArg(x1))) ENCODE_F(x0, s(z0)) -> c1(F(encArg(x0), s(encArg(z0)))) ENCODE_F(x0, 0) -> c1(F(encArg(x0), 0)) ENCODE_F(0, x1) -> c1(F(0, encArg(x1))) ---------------------------------------- (54) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, cons_f(z0, z1))) -> c2(F(encArg(x0), f(encArg(z0), encArg(z1))), ENCARG(x0), ENCARG(cons_f(z0, z1))) ENCARG(cons_f(cons_f(z0, z1), x1)) -> c2(F(f(encArg(z0), encArg(z1)), encArg(x1)), ENCARG(cons_f(z0, z1)), ENCARG(x1)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCODE_F(x0, cons_f(z0, z1)) -> c1(F(encArg(x0), f(encArg(z0), encArg(z1)))) ENCODE_F(cons_f(z0, z1), x1) -> c1(F(f(encArg(z0), encArg(z1)), encArg(x1))) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c7_3, c6_2, c2_3, c2_2, c2_1, c1_1 ---------------------------------------- (55) CdtNarrowingProof (BOTH BOUNDS(ID, ID)) Use narrowing to replace ENCARG(cons_f(x0, cons_f(z0, z1))) -> c2(F(encArg(x0), f(encArg(z0), encArg(z1))), ENCARG(x0), ENCARG(cons_f(z0, z1))) by ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(F(s(encArg(z0)), f(encArg(x1), encArg(x2))), ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(F(0, f(encArg(x1), encArg(x2))), ENCARG(0), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ---------------------------------------- (56) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(cons_f(z0, z1), x1)) -> c2(F(f(encArg(z0), encArg(z1)), encArg(x1)), ENCARG(cons_f(z0, z1)), ENCARG(x1)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCODE_F(x0, cons_f(z0, z1)) -> c1(F(encArg(x0), f(encArg(z0), encArg(z1)))) ENCODE_F(cons_f(z0, z1), x1) -> c1(F(f(encArg(z0), encArg(z1)), encArg(x1))) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(F(s(encArg(z0)), f(encArg(x1), encArg(x2))), ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(F(0, f(encArg(x1), encArg(x2))), ENCARG(0), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c7_3, c6_2, c2_3, c2_2, c2_1, c1_1 ---------------------------------------- (57) CdtRhsSimplificationProcessorProof (BOTH BOUNDS(ID, ID)) Removed 3 trailing tuple parts ---------------------------------------- (58) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(cons_f(z0, z1), x1)) -> c2(F(f(encArg(z0), encArg(z1)), encArg(x1)), ENCARG(cons_f(z0, z1)), ENCARG(x1)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCODE_F(x0, cons_f(z0, z1)) -> c1(F(encArg(x0), f(encArg(z0), encArg(z1)))) ENCODE_F(cons_f(z0, z1), x1) -> c1(F(f(encArg(z0), encArg(z1)), encArg(x1))) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c7_3, c6_2, c2_3, c2_2, c2_1, c1_1 ---------------------------------------- (59) CdtNarrowingProof (BOTH BOUNDS(ID, ID)) Use narrowing to replace ENCARG(cons_f(cons_f(z0, z1), x1)) -> c2(F(f(encArg(z0), encArg(z1)), encArg(x1)), ENCARG(cons_f(z0, z1)), ENCARG(x1)) by ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(F(f(encArg(x0), encArg(x1)), s(encArg(z0))), ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(F(f(encArg(x0), encArg(x1)), 0), ENCARG(cons_f(x0, x1)), ENCARG(0)) ENCARG(cons_f(cons_f(x0, x1), cons_f(z0, z1))) -> c2(F(f(encArg(x0), encArg(x1)), f(encArg(z0), encArg(z1))), ENCARG(cons_f(x0, x1)), ENCARG(cons_f(z0, z1))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(F(f(0, encArg(x1)), encArg(x2)), ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ---------------------------------------- (60) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCODE_F(x0, cons_f(z0, z1)) -> c1(F(encArg(x0), f(encArg(z0), encArg(z1)))) ENCODE_F(cons_f(z0, z1), x1) -> c1(F(f(encArg(z0), encArg(z1)), encArg(x1))) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(F(f(encArg(x0), encArg(x1)), s(encArg(z0))), ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(F(f(encArg(x0), encArg(x1)), 0), ENCARG(cons_f(x0, x1)), ENCARG(0)) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(F(f(0, encArg(x1)), encArg(x2)), ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c7_3, c6_2, c2_2, c2_1, c1_1, c2_3 ---------------------------------------- (61) CdtRhsSimplificationProcessorProof (BOTH BOUNDS(ID, ID)) Removed 4 trailing tuple parts ---------------------------------------- (62) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCODE_F(x0, cons_f(z0, z1)) -> c1(F(encArg(x0), f(encArg(z0), encArg(z1)))) ENCODE_F(cons_f(z0, z1), x1) -> c1(F(f(encArg(z0), encArg(z1)), encArg(x1))) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c7_3, c6_2, c2_2, c2_1, c1_1, c2_3 ---------------------------------------- (63) CdtNarrowingProof (BOTH BOUNDS(ID, ID)) Use narrowing to replace ENCODE_F(x0, cons_f(z0, z1)) -> c1(F(encArg(x0), f(encArg(z0), encArg(z1)))) by ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(s(z0), cons_f(x1, x2)) -> c1(F(s(encArg(z0)), f(encArg(x1), encArg(x2)))) ENCODE_F(0, cons_f(x1, x2)) -> c1(F(0, f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ---------------------------------------- (64) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCODE_F(cons_f(z0, z1), x1) -> c1(F(f(encArg(z0), encArg(z1)), encArg(x1))) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(s(z0), cons_f(x1, x2)) -> c1(F(s(encArg(z0)), f(encArg(x1), encArg(x2)))) ENCODE_F(0, cons_f(x1, x2)) -> c1(F(0, f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c7_3, c6_2, c2_2, c2_1, c1_1, c2_3 ---------------------------------------- (65) CdtLeafRemovalProof (BOTH BOUNDS(ID, ID)) Removed 2 trailing nodes: ENCODE_F(0, cons_f(x1, x2)) -> c1(F(0, f(encArg(x1), encArg(x2)))) ENCODE_F(s(z0), cons_f(x1, x2)) -> c1(F(s(encArg(z0)), f(encArg(x1), encArg(x2)))) ---------------------------------------- (66) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCODE_F(cons_f(z0, z1), x1) -> c1(F(f(encArg(z0), encArg(z1)), encArg(x1))) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c7_3, c6_2, c2_2, c2_1, c1_1, c2_3 ---------------------------------------- (67) CdtNarrowingProof (BOTH BOUNDS(ID, ID)) Use narrowing to replace ENCODE_F(cons_f(z0, z1), x1) -> c1(F(f(encArg(z0), encArg(z1)), encArg(x1))) by ENCODE_F(cons_f(x0, x1), s(z0)) -> c1(F(f(encArg(x0), encArg(x1)), s(encArg(z0)))) ENCODE_F(cons_f(x0, x1), 0) -> c1(F(f(encArg(x0), encArg(x1)), 0)) ENCODE_F(cons_f(x0, x1), cons_f(z0, z1)) -> c1(F(f(encArg(x0), encArg(x1)), f(encArg(z0), encArg(z1)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(0, x1), x2) -> c1(F(f(0, encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ---------------------------------------- (68) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, x1), s(z0)) -> c1(F(f(encArg(x0), encArg(x1)), s(encArg(z0)))) ENCODE_F(cons_f(x0, x1), 0) -> c1(F(f(encArg(x0), encArg(x1)), 0)) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(0, x1), x2) -> c1(F(f(0, encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c7_3, c6_2, c2_2, c2_1, c2_3, c1_1 ---------------------------------------- (69) CdtLeafRemovalProof (BOTH BOUNDS(ID, ID)) Removed 3 trailing nodes: ENCODE_F(cons_f(x0, x1), s(z0)) -> c1(F(f(encArg(x0), encArg(x1)), s(encArg(z0)))) ENCODE_F(cons_f(0, x1), x2) -> c1(F(f(0, encArg(x1)), encArg(x2))) ENCODE_F(cons_f(x0, x1), 0) -> c1(F(f(encArg(x0), encArg(x1)), 0)) ---------------------------------------- (70) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(s(z0)) -> c(ENCARG(z0)) F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, F_2, ENCODE_F_2 Compound Symbols: c_1, c7_3, c6_2, c2_2, c2_1, c2_3, c1_1 ---------------------------------------- (71) CdtForwardInstantiationProof (BOTH BOUNDS(ID, ID)) Use forward instantiation to replace ENCARG(s(z0)) -> c(ENCARG(z0)) by ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) ---------------------------------------- (72) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) S tuples: F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: F_2, ENCARG_1, ENCODE_F_2 Compound Symbols: c7_3, c6_2, c2_2, c2_1, c2_3, c1_1, c_1 ---------------------------------------- (73) CdtForwardInstantiationProof (BOTH BOUNDS(ID, ID)) Use forward instantiation to replace F(f(s(z0), s(z1)), f(z2, z3)) -> c7(F(f(z0, z1), f(z2, z3)), F(z0, z1), F(z2, z3)) by F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(s(y0), s(y1)), F(z2, z3)) F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(z2, z3)) -> c7(F(f(f(s(y0), s(y1)), f(y2, y3)), f(z2, z3)), F(f(s(y0), s(y1)), f(y2, y3)), F(z2, z3)) F(f(s(z0), s(z1)), f(f(s(y0), s(y1)), f(y2, y3))) -> c7(F(f(z0, z1), f(f(s(y0), s(y1)), f(y2, y3))), F(z0, z1), F(f(s(y0), s(y1)), f(y2, y3))) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(s(y0), 0), F(z2, z3)) F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(z2, z3)) -> c7(F(f(f(s(y0), 0), f(y1, y2)), f(z2, z3)), F(f(s(y0), 0), f(y1, y2)), F(z2, z3)) F(f(s(z0), s(z1)), f(f(s(y0), 0), f(y1, y2))) -> c7(F(f(z0, z1), f(f(s(y0), 0), f(y1, y2))), F(z0, z1), F(f(s(y0), 0), f(y1, y2))) ---------------------------------------- (74) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(s(y0), s(y1)), F(z2, z3)) F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(z2, z3)) -> c7(F(f(f(s(y0), s(y1)), f(y2, y3)), f(z2, z3)), F(f(s(y0), s(y1)), f(y2, y3)), F(z2, z3)) F(f(s(z0), s(z1)), f(f(s(y0), s(y1)), f(y2, y3))) -> c7(F(f(z0, z1), f(f(s(y0), s(y1)), f(y2, y3))), F(z0, z1), F(f(s(y0), s(y1)), f(y2, y3))) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(s(y0), 0), F(z2, z3)) F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(z2, z3)) -> c7(F(f(f(s(y0), 0), f(y1, y2)), f(z2, z3)), F(f(s(y0), 0), f(y1, y2)), F(z2, z3)) F(f(s(z0), s(z1)), f(f(s(y0), 0), f(y1, y2))) -> c7(F(f(z0, z1), f(f(s(y0), 0), f(y1, y2))), F(z0, z1), F(f(s(y0), 0), f(y1, y2))) S tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(s(y0), s(y1)), F(z2, z3)) F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(z2, z3)) -> c7(F(f(f(s(y0), s(y1)), f(y2, y3)), f(z2, z3)), F(f(s(y0), s(y1)), f(y2, y3)), F(z2, z3)) F(f(s(z0), s(z1)), f(f(s(y0), s(y1)), f(y2, y3))) -> c7(F(f(z0, z1), f(f(s(y0), s(y1)), f(y2, y3))), F(z0, z1), F(f(s(y0), s(y1)), f(y2, y3))) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(s(y0), 0), F(z2, z3)) F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(z2, z3)) -> c7(F(f(f(s(y0), 0), f(y1, y2)), f(z2, z3)), F(f(s(y0), 0), f(y1, y2)), F(z2, z3)) F(f(s(z0), s(z1)), f(f(s(y0), 0), f(y1, y2))) -> c7(F(f(z0, z1), f(f(s(y0), 0), f(y1, y2))), F(z0, z1), F(f(s(y0), 0), f(y1, y2))) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: F_2, ENCARG_1, ENCODE_F_2 Compound Symbols: c6_2, c2_2, c2_1, c2_3, c1_1, c_1, c7_3 ---------------------------------------- (75) CdtLeafRemovalProof (ComplexityIfPolyImplication) Removed 2 leading nodes: F(f(s(z0), s(z1)), f(f(s(y0), s(y1)), f(y2, y3))) -> c7(F(f(z0, z1), f(f(s(y0), s(y1)), f(y2, y3))), F(z0, z1), F(f(s(y0), s(y1)), f(y2, y3))) F(f(s(z0), s(z1)), f(f(s(y0), 0), f(y1, y2))) -> c7(F(f(z0, z1), f(f(s(y0), 0), f(y1, y2))), F(z0, z1), F(f(s(y0), 0), f(y1, y2))) ---------------------------------------- (76) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(s(y0), s(y1)), F(z2, z3)) F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(z2, z3)) -> c7(F(f(f(s(y0), s(y1)), f(y2, y3)), f(z2, z3)), F(f(s(y0), s(y1)), f(y2, y3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(s(y0), 0), F(z2, z3)) F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(z2, z3)) -> c7(F(f(f(s(y0), 0), f(y1, y2)), f(z2, z3)), F(f(s(y0), 0), f(y1, y2)), F(z2, z3)) S tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(s(y0), s(y1)), F(z2, z3)) F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(z2, z3)) -> c7(F(f(f(s(y0), s(y1)), f(y2, y3)), f(z2, z3)), F(f(s(y0), s(y1)), f(y2, y3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(s(y0), 0), F(z2, z3)) F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(z2, z3)) -> c7(F(f(f(s(y0), 0), f(y1, y2)), f(z2, z3)), F(f(s(y0), 0), f(y1, y2)), F(z2, z3)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: F_2, ENCARG_1, ENCODE_F_2 Compound Symbols: c6_2, c2_2, c2_1, c2_3, c1_1, c_1, c7_3 ---------------------------------------- (77) CdtRhsSimplificationProcessorProof (BOTH BOUNDS(ID, ID)) Removed 2 trailing tuple parts ---------------------------------------- (78) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(z2, z3)) -> c7(F(f(f(s(y0), s(y1)), f(y2, y3)), f(z2, z3)), F(f(s(y0), s(y1)), f(y2, y3)), F(z2, z3)) F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(z2, z3)) -> c7(F(f(f(s(y0), 0), f(y1, y2)), f(z2, z3)), F(f(s(y0), 0), f(y1, y2)), F(z2, z3)) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) S tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(z2, z3)) -> c7(F(f(f(s(y0), s(y1)), f(y2, y3)), f(z2, z3)), F(f(s(y0), s(y1)), f(y2, y3)), F(z2, z3)) F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(z2, z3)) -> c7(F(f(f(s(y0), 0), f(y1, y2)), f(z2, z3)), F(f(s(y0), 0), f(y1, y2)), F(z2, z3)) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: F_2, ENCARG_1, ENCODE_F_2 Compound Symbols: c6_2, c2_2, c2_1, c2_3, c1_1, c_1, c7_3, c7_2 ---------------------------------------- (79) CdtNarrowingProof (BOTH BOUNDS(ID, ID)) Use narrowing to replace F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(z2, z3)) -> c7(F(f(f(s(y0), s(y1)), f(y2, y3)), f(z2, z3)), F(f(s(y0), s(y1)), f(y2, y3)), F(z2, z3)) by F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(z0), s(z1)), f(z2, z3)), F(x4, x5)) ---------------------------------------- (80) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(z2, z3)) -> c7(F(f(f(s(y0), 0), f(y1, y2)), f(z2, z3)), F(f(s(y0), 0), f(y1, y2)), F(z2, z3)) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(z0), s(z1)), f(z2, z3)), F(x4, x5)) S tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(z2, z3)) -> c7(F(f(f(s(y0), 0), f(y1, y2)), f(z2, z3)), F(f(s(y0), 0), f(y1, y2)), F(z2, z3)) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(z0), s(z1)), f(z2, z3)), F(x4, x5)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: F_2, ENCARG_1, ENCODE_F_2 Compound Symbols: c6_2, c2_2, c2_1, c2_3, c1_1, c_1, c7_3, c7_2 ---------------------------------------- (81) CdtNarrowingProof (BOTH BOUNDS(ID, ID)) Use narrowing to replace F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(z2, z3)) -> c7(F(f(f(s(y0), 0), f(y1, y2)), f(z2, z3)), F(f(s(y0), 0), f(y1, y2)), F(z2, z3)) by F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x3, x4)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x3, x4)), F(f(s(z0), 0), f(z1, z2)), F(x3, x4)) ---------------------------------------- (82) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(z0), s(z1)), f(z2, z3)), F(x4, x5)) F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x3, x4)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x3, x4)), F(f(s(z0), 0), f(z1, z2)), F(x3, x4)) S tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(z0), s(z1)), f(z2, z3)), F(x4, x5)) F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x3, x4)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x3, x4)), F(f(s(z0), 0), f(z1, z2)), F(x3, x4)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: F_2, ENCARG_1, ENCODE_F_2 Compound Symbols: c6_2, c2_2, c2_1, c2_3, c1_1, c_1, c7_2, c7_3 ---------------------------------------- (83) CdtNarrowingProof (BOTH BOUNDS(ID, ID)) Use narrowing to replace F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(z0), s(z1)), f(z2, z3)), F(x4, x5)) by F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) ---------------------------------------- (84) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x3, x4)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x3, x4)), F(f(s(z0), 0), f(z1, z2)), F(x3, x4)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) S tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x3, x4)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x3, x4)), F(f(s(z0), 0), f(z1, z2)), F(x3, x4)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: F_2, ENCARG_1, ENCODE_F_2 Compound Symbols: c6_2, c2_2, c2_1, c2_3, c1_1, c_1, c7_2, c7_3, c7_1 ---------------------------------------- (85) CdtNarrowingProof (BOTH BOUNDS(ID, ID)) Use narrowing to replace F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x3, x4)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x3, x4)), F(f(s(z0), 0), f(z1, z2)), F(x3, x4)) by F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) ---------------------------------------- (86) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) S tuples: F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: F_2, ENCARG_1, ENCODE_F_2 Compound Symbols: c6_2, c2_2, c2_1, c2_3, c1_1, c_1, c7_2, c7_3, c7_1 ---------------------------------------- (87) CdtForwardInstantiationProof (BOTH BOUNDS(ID, ID)) Use forward instantiation to replace F(f(s(z0), 0), f(z1, z2)) -> c6(F(f(z1, z2), f(z1, s(z2))), F(z1, z2)) by F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0))), F(s(y0), 0)) F(f(s(z0), 0), f(f(s(y0), 0), f(y1, y2))) -> c6(F(f(f(s(y0), 0), f(y1, y2)), f(f(s(y0), 0), s(f(y1, y2)))), F(f(s(y0), 0), f(y1, y2))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1))))), F(s(s(y0)), s(s(y1)))) F(f(s(z0), 0), f(f(s(s(y0)), s(s(y1))), f(y2, y3))) -> c6(F(f(f(s(s(y0)), s(s(y1))), f(y2, y3)), f(f(s(s(y0)), s(s(y1))), s(f(y2, y3)))), F(f(s(s(y0)), s(s(y1))), f(y2, y3))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0)))), F(s(s(y0)), s(0))) F(f(s(z0), 0), f(f(s(s(y0)), s(0)), f(y1, y2))) -> c6(F(f(f(s(s(y0)), s(0)), f(y1, y2)), f(f(s(s(y0)), s(0)), s(f(y1, y2)))), F(f(s(s(y0)), s(0)), f(y1, y2))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2))))), F(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) F(f(s(z0), 0), f(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(y3, y4))) -> c6(F(f(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(y3, y4)), f(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), s(f(y3, y4)))), F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(y3, y4))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3))))), F(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) F(f(s(z0), 0), f(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(y4, y5))) -> c6(F(f(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(y4, y5)), f(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), s(f(y4, y5)))), F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(y4, y5))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4))))), F(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) F(f(s(z0), 0), f(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(y5, y6))) -> c6(F(f(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(y5, y6)), f(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), s(f(y5, y6)))), F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(y5, y6))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5))))), F(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) F(f(s(z0), 0), f(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(y6, y7))) -> c6(F(f(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(y6, y7)), f(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), s(f(y6, y7)))), F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(y6, y7))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3))))), F(s(f(s(y0), s(y1))), s(f(y2, y3)))) F(f(s(z0), 0), f(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(y4, y5))) -> c6(F(f(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(y4, y5)), f(f(s(f(s(y0), s(y1))), s(f(y2, y3))), s(f(y4, y5)))), F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(y4, y5))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0))))), F(s(f(s(y0), 0)), s(f(s(y1), 0)))) F(f(s(z0), 0), f(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(y2, y3))) -> c6(F(f(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(y2, y3)), f(f(s(f(s(y0), 0)), s(f(s(y1), 0))), s(f(y2, y3)))), F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(y2, y3))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2)))))), F(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) F(f(s(z0), 0), f(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(y3, y4))) -> c6(F(f(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(y3, y4)), f(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), s(f(y3, y4)))), F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(y3, y4))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2))))), F(s(f(s(y0), 0)), s(f(y1, y2)))) F(f(s(z0), 0), f(f(s(f(s(y0), 0)), s(f(y1, y2))), f(y3, y4))) -> c6(F(f(f(s(f(s(y0), 0)), s(f(y1, y2))), f(y3, y4)), f(f(s(f(s(y0), 0)), s(f(y1, y2))), s(f(y3, y4)))), F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(y3, y4))) ---------------------------------------- (88) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0))), F(s(y0), 0)) F(f(s(z0), 0), f(f(s(y0), 0), f(y1, y2))) -> c6(F(f(f(s(y0), 0), f(y1, y2)), f(f(s(y0), 0), s(f(y1, y2)))), F(f(s(y0), 0), f(y1, y2))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1))))), F(s(s(y0)), s(s(y1)))) F(f(s(z0), 0), f(f(s(s(y0)), s(s(y1))), f(y2, y3))) -> c6(F(f(f(s(s(y0)), s(s(y1))), f(y2, y3)), f(f(s(s(y0)), s(s(y1))), s(f(y2, y3)))), F(f(s(s(y0)), s(s(y1))), f(y2, y3))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0)))), F(s(s(y0)), s(0))) F(f(s(z0), 0), f(f(s(s(y0)), s(0)), f(y1, y2))) -> c6(F(f(f(s(s(y0)), s(0)), f(y1, y2)), f(f(s(s(y0)), s(0)), s(f(y1, y2)))), F(f(s(s(y0)), s(0)), f(y1, y2))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2))))), F(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) F(f(s(z0), 0), f(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(y3, y4))) -> c6(F(f(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(y3, y4)), f(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), s(f(y3, y4)))), F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(y3, y4))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3))))), F(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) F(f(s(z0), 0), f(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(y4, y5))) -> c6(F(f(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(y4, y5)), f(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), s(f(y4, y5)))), F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(y4, y5))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4))))), F(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) F(f(s(z0), 0), f(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(y5, y6))) -> c6(F(f(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(y5, y6)), f(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), s(f(y5, y6)))), F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(y5, y6))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5))))), F(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) F(f(s(z0), 0), f(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(y6, y7))) -> c6(F(f(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(y6, y7)), f(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), s(f(y6, y7)))), F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(y6, y7))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3))))), F(s(f(s(y0), s(y1))), s(f(y2, y3)))) F(f(s(z0), 0), f(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(y4, y5))) -> c6(F(f(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(y4, y5)), f(f(s(f(s(y0), s(y1))), s(f(y2, y3))), s(f(y4, y5)))), F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(y4, y5))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0))))), F(s(f(s(y0), 0)), s(f(s(y1), 0)))) F(f(s(z0), 0), f(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(y2, y3))) -> c6(F(f(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(y2, y3)), f(f(s(f(s(y0), 0)), s(f(s(y1), 0))), s(f(y2, y3)))), F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(y2, y3))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2)))))), F(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) F(f(s(z0), 0), f(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(y3, y4))) -> c6(F(f(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(y3, y4)), f(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), s(f(y3, y4)))), F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(y3, y4))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2))))), F(s(f(s(y0), 0)), s(f(y1, y2)))) F(f(s(z0), 0), f(f(s(f(s(y0), 0)), s(f(y1, y2))), f(y3, y4))) -> c6(F(f(f(s(f(s(y0), 0)), s(f(y1, y2))), f(y3, y4)), f(f(s(f(s(y0), 0)), s(f(y1, y2))), s(f(y3, y4)))), F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(y3, y4))) S tuples: F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0))), F(s(y0), 0)) F(f(s(z0), 0), f(f(s(y0), 0), f(y1, y2))) -> c6(F(f(f(s(y0), 0), f(y1, y2)), f(f(s(y0), 0), s(f(y1, y2)))), F(f(s(y0), 0), f(y1, y2))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1))))), F(s(s(y0)), s(s(y1)))) F(f(s(z0), 0), f(f(s(s(y0)), s(s(y1))), f(y2, y3))) -> c6(F(f(f(s(s(y0)), s(s(y1))), f(y2, y3)), f(f(s(s(y0)), s(s(y1))), s(f(y2, y3)))), F(f(s(s(y0)), s(s(y1))), f(y2, y3))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0)))), F(s(s(y0)), s(0))) F(f(s(z0), 0), f(f(s(s(y0)), s(0)), f(y1, y2))) -> c6(F(f(f(s(s(y0)), s(0)), f(y1, y2)), f(f(s(s(y0)), s(0)), s(f(y1, y2)))), F(f(s(s(y0)), s(0)), f(y1, y2))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2))))), F(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) F(f(s(z0), 0), f(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(y3, y4))) -> c6(F(f(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(y3, y4)), f(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), s(f(y3, y4)))), F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(y3, y4))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3))))), F(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) F(f(s(z0), 0), f(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(y4, y5))) -> c6(F(f(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(y4, y5)), f(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), s(f(y4, y5)))), F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(y4, y5))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4))))), F(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) F(f(s(z0), 0), f(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(y5, y6))) -> c6(F(f(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(y5, y6)), f(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), s(f(y5, y6)))), F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(y5, y6))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5))))), F(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) F(f(s(z0), 0), f(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(y6, y7))) -> c6(F(f(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(y6, y7)), f(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), s(f(y6, y7)))), F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(y6, y7))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3))))), F(s(f(s(y0), s(y1))), s(f(y2, y3)))) F(f(s(z0), 0), f(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(y4, y5))) -> c6(F(f(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(y4, y5)), f(f(s(f(s(y0), s(y1))), s(f(y2, y3))), s(f(y4, y5)))), F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(y4, y5))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0))))), F(s(f(s(y0), 0)), s(f(s(y1), 0)))) F(f(s(z0), 0), f(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(y2, y3))) -> c6(F(f(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(y2, y3)), f(f(s(f(s(y0), 0)), s(f(s(y1), 0))), s(f(y2, y3)))), F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(y2, y3))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2)))))), F(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) F(f(s(z0), 0), f(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(y3, y4))) -> c6(F(f(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(y3, y4)), f(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), s(f(y3, y4)))), F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(y3, y4))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2))))), F(s(f(s(y0), 0)), s(f(y1, y2)))) F(f(s(z0), 0), f(f(s(f(s(y0), 0)), s(f(y1, y2))), f(y3, y4))) -> c6(F(f(f(s(f(s(y0), 0)), s(f(y1, y2))), f(y3, y4)), f(f(s(f(s(y0), 0)), s(f(y1, y2))), s(f(y3, y4)))), F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(y3, y4))) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, ENCODE_F_2, F_2 Compound Symbols: c2_2, c2_1, c2_3, c1_1, c_1, c7_2, c7_3, c7_1, c6_2 ---------------------------------------- (89) CdtLeafRemovalProof (ComplexityIfPolyImplication) Removed 11 leading nodes: F(f(s(z0), 0), f(f(s(y0), 0), f(y1, y2))) -> c6(F(f(f(s(y0), 0), f(y1, y2)), f(f(s(y0), 0), s(f(y1, y2)))), F(f(s(y0), 0), f(y1, y2))) F(f(s(z0), 0), f(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(y2, y3))) -> c6(F(f(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(y2, y3)), f(f(s(f(s(y0), 0)), s(f(s(y1), 0))), s(f(y2, y3)))), F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(y2, y3))) F(f(s(z0), 0), f(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(y3, y4))) -> c6(F(f(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(y3, y4)), f(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), s(f(y3, y4)))), F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(y3, y4))) F(f(s(z0), 0), f(f(s(f(s(y0), 0)), s(f(y1, y2))), f(y3, y4))) -> c6(F(f(f(s(f(s(y0), 0)), s(f(y1, y2))), f(y3, y4)), f(f(s(f(s(y0), 0)), s(f(y1, y2))), s(f(y3, y4)))), F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(y3, y4))) F(f(s(z0), 0), f(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(y3, y4))) -> c6(F(f(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(y3, y4)), f(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), s(f(y3, y4)))), F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(y3, y4))) F(f(s(z0), 0), f(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(y4, y5))) -> c6(F(f(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(y4, y5)), f(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), s(f(y4, y5)))), F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(y4, y5))) F(f(s(z0), 0), f(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(y5, y6))) -> c6(F(f(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(y5, y6)), f(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), s(f(y5, y6)))), F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(y5, y6))) F(f(s(z0), 0), f(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(y6, y7))) -> c6(F(f(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(y6, y7)), f(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), s(f(y6, y7)))), F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(y6, y7))) F(f(s(z0), 0), f(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(y4, y5))) -> c6(F(f(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(y4, y5)), f(f(s(f(s(y0), s(y1))), s(f(y2, y3))), s(f(y4, y5)))), F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(y4, y5))) F(f(s(z0), 0), f(f(s(s(y0)), s(0)), f(y1, y2))) -> c6(F(f(f(s(s(y0)), s(0)), f(y1, y2)), f(f(s(s(y0)), s(0)), s(f(y1, y2)))), F(f(s(s(y0)), s(0)), f(y1, y2))) F(f(s(z0), 0), f(f(s(s(y0)), s(s(y1))), f(y2, y3))) -> c6(F(f(f(s(s(y0)), s(s(y1))), f(y2, y3)), f(f(s(s(y0)), s(s(y1))), s(f(y2, y3)))), F(f(s(s(y0)), s(s(y1))), f(y2, y3))) ---------------------------------------- (90) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0))), F(s(y0), 0)) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1))))), F(s(s(y0)), s(s(y1)))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0)))), F(s(s(y0)), s(0))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2))))), F(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3))))), F(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4))))), F(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5))))), F(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3))))), F(s(f(s(y0), s(y1))), s(f(y2, y3)))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0))))), F(s(f(s(y0), 0)), s(f(s(y1), 0)))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2)))))), F(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2))))), F(s(f(s(y0), 0)), s(f(y1, y2)))) S tuples: F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0))), F(s(y0), 0)) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1))))), F(s(s(y0)), s(s(y1)))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0)))), F(s(s(y0)), s(0))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2))))), F(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3))))), F(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4))))), F(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5))))), F(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3))))), F(s(f(s(y0), s(y1))), s(f(y2, y3)))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0))))), F(s(f(s(y0), 0)), s(f(s(y1), 0)))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2)))))), F(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2))))), F(s(f(s(y0), 0)), s(f(y1, y2)))) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, ENCODE_F_2, F_2 Compound Symbols: c2_2, c2_1, c2_3, c1_1, c_1, c7_2, c7_3, c7_1, c6_2 ---------------------------------------- (91) CdtRhsSimplificationProcessorProof (BOTH BOUNDS(ID, ID)) Removed 11 trailing tuple parts ---------------------------------------- (92) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0)))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1)))))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2)))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5)))))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2))))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2)))))) S tuples: F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0)))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1)))))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2)))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5)))))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2))))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2)))))) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, ENCODE_F_2, F_2 Compound Symbols: c2_2, c2_1, c2_3, c1_1, c_1, c7_2, c7_3, c7_1, c6_1 ---------------------------------------- (93) CdtForwardInstantiationProof (BOTH BOUNDS(ID, ID)) Use forward instantiation to replace ENCARG(cons_f(x0, s(z0))) -> c2(ENCARG(x0), ENCARG(s(z0))) by ENCARG(cons_f(cons_f(y0, s(y1)), s(z1))) -> c2(ENCARG(cons_f(y0, s(y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, 0), s(z1))) -> c2(ENCARG(cons_f(y0, 0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(s(y0), y1), s(z1))) -> c2(ENCARG(cons_f(s(y0), y1)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(0, y0), s(z1))) -> c2(ENCARG(cons_f(0, y0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2)))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(0, y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(z1))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(z1))) -> c2(ENCARG(cons_f(0, cons_f(y0, y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(z1))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(z1))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(z1))) -> c2(ENCARG(cons_f(cons_f(0, y0), y1)), ENCARG(s(z1))) ENCARG(cons_f(s(s(y0)), s(z1))) -> c2(ENCARG(s(s(y0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(s(y0)))) -> c2(ENCARG(z0), ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), s(z1))) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, s(y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), s(z1))) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, 0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(s(y0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), s(z1))) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(0, y0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(z1))) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(z1))) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(0, y0), y1)))) ---------------------------------------- (94) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0)))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1)))))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2)))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5)))))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2))))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2)))))) ENCARG(cons_f(cons_f(y0, s(y1)), s(z1))) -> c2(ENCARG(cons_f(y0, s(y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, 0), s(z1))) -> c2(ENCARG(cons_f(y0, 0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(s(y0), y1), s(z1))) -> c2(ENCARG(cons_f(s(y0), y1)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(0, y0), s(z1))) -> c2(ENCARG(cons_f(0, y0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2)))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(0, y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(z1))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(z1))) -> c2(ENCARG(cons_f(0, cons_f(y0, y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(z1))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(z1))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(z1))) -> c2(ENCARG(cons_f(cons_f(0, y0), y1)), ENCARG(s(z1))) ENCARG(cons_f(s(s(y0)), s(z1))) -> c2(ENCARG(s(s(y0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(s(y0)))) -> c2(ENCARG(z0), ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), s(z1))) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, s(y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), s(z1))) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, 0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(s(y0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), s(z1))) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(0, y0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(z1))) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(z1))) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(0, y0), y1)))) S tuples: F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0)))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1)))))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2)))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5)))))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2))))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2)))))) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, ENCODE_F_2, F_2 Compound Symbols: c2_1, c2_2, c2_3, c1_1, c_1, c7_2, c7_3, c7_1, c6_1 ---------------------------------------- (95) CdtForwardInstantiationProof (BOTH BOUNDS(ID, ID)) Use forward instantiation to replace ENCARG(cons_f(x0, 0)) -> c2(ENCARG(x0)) by ENCARG(cons_f(cons_f(y0, 0), 0)) -> c2(ENCARG(cons_f(y0, 0))) ENCARG(cons_f(cons_f(s(y0), y1), 0)) -> c2(ENCARG(cons_f(s(y0), y1))) ENCARG(cons_f(cons_f(0, y0), 0)) -> c2(ENCARG(cons_f(0, y0))) ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0)) -> c2(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0)) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0)) -> c2(ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(s(s(y0)), 0)) -> c2(ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), 0)) -> c2(ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), 0)) -> c2(ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), 0)) -> c2(ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), 0)) -> c2(ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0)) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0)) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0)) -> c2(ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(s(y1))), 0)) -> c2(ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) ---------------------------------------- (96) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0)))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1)))))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2)))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5)))))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2))))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2)))))) ENCARG(cons_f(cons_f(y0, s(y1)), s(z1))) -> c2(ENCARG(cons_f(y0, s(y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, 0), s(z1))) -> c2(ENCARG(cons_f(y0, 0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(s(y0), y1), s(z1))) -> c2(ENCARG(cons_f(s(y0), y1)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(0, y0), s(z1))) -> c2(ENCARG(cons_f(0, y0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2)))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(0, y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(z1))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(z1))) -> c2(ENCARG(cons_f(0, cons_f(y0, y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(z1))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(z1))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(z1))) -> c2(ENCARG(cons_f(cons_f(0, y0), y1)), ENCARG(s(z1))) ENCARG(cons_f(s(s(y0)), s(z1))) -> c2(ENCARG(s(s(y0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(s(y0)))) -> c2(ENCARG(z0), ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), s(z1))) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, s(y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), s(z1))) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, 0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(s(y0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), s(z1))) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(0, y0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(z1))) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(z1))) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(cons_f(y0, 0), 0)) -> c2(ENCARG(cons_f(y0, 0))) ENCARG(cons_f(cons_f(s(y0), y1), 0)) -> c2(ENCARG(cons_f(s(y0), y1))) ENCARG(cons_f(cons_f(0, y0), 0)) -> c2(ENCARG(cons_f(0, y0))) ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0)) -> c2(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0)) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0)) -> c2(ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(s(s(y0)), 0)) -> c2(ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), 0)) -> c2(ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), 0)) -> c2(ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), 0)) -> c2(ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), 0)) -> c2(ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0)) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0)) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0)) -> c2(ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(s(y1))), 0)) -> c2(ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) S tuples: F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0)))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1)))))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2)))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5)))))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2))))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2)))))) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, ENCODE_F_2, F_2 Compound Symbols: c2_2, c2_1, c2_3, c1_1, c_1, c7_2, c7_3, c7_1, c6_1 ---------------------------------------- (97) CdtForwardInstantiationProof (BOTH BOUNDS(ID, ID)) Use forward instantiation to replace ENCARG(cons_f(s(z0), x1)) -> c2(ENCARG(s(z0)), ENCARG(x1)) by ENCARG(cons_f(s(z0), cons_f(s(y0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), y1))) ENCARG(cons_f(s(z0), cons_f(0, y0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, y0))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(s(y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(y1)), y2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), y2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(s(s(y0)), z1)) -> c2(ENCARG(s(s(y0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(s(y0)))) -> c2(ENCARG(s(z0)), ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), z1)) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), z1)) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, 0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), z1)) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(s(y0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), z1)) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(0, y0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), z1)) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), z1)) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), z1)) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), z1)) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), z1)) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(0, y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, cons_f(y0, y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), 0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(s(y0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(s(y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(s(y1))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) ---------------------------------------- (98) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0)))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1)))))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2)))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5)))))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2))))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2)))))) ENCARG(cons_f(cons_f(y0, s(y1)), s(z1))) -> c2(ENCARG(cons_f(y0, s(y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, 0), s(z1))) -> c2(ENCARG(cons_f(y0, 0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(s(y0), y1), s(z1))) -> c2(ENCARG(cons_f(s(y0), y1)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(0, y0), s(z1))) -> c2(ENCARG(cons_f(0, y0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2)))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(0, y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(z1))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(z1))) -> c2(ENCARG(cons_f(0, cons_f(y0, y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(z1))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(z1))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(z1))) -> c2(ENCARG(cons_f(cons_f(0, y0), y1)), ENCARG(s(z1))) ENCARG(cons_f(s(s(y0)), s(z1))) -> c2(ENCARG(s(s(y0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(s(y0)))) -> c2(ENCARG(z0), ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), s(z1))) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, s(y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), s(z1))) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, 0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(s(y0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), s(z1))) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(0, y0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(z1))) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(z1))) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(cons_f(y0, 0), 0)) -> c2(ENCARG(cons_f(y0, 0))) ENCARG(cons_f(cons_f(s(y0), y1), 0)) -> c2(ENCARG(cons_f(s(y0), y1))) ENCARG(cons_f(cons_f(0, y0), 0)) -> c2(ENCARG(cons_f(0, y0))) ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0)) -> c2(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0)) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0)) -> c2(ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(s(s(y0)), 0)) -> c2(ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), 0)) -> c2(ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), 0)) -> c2(ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), 0)) -> c2(ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), 0)) -> c2(ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0)) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0)) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0)) -> c2(ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(s(y1))), 0)) -> c2(ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), y1))) ENCARG(cons_f(s(z0), cons_f(0, y0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, y0))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(s(y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(y1)), y2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), y2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(s(s(y0)), z1)) -> c2(ENCARG(s(s(y0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(s(y0)))) -> c2(ENCARG(s(z0)), ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), z1)) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), z1)) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, 0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), z1)) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(s(y0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), z1)) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(0, y0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), z1)) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), z1)) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), z1)) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), z1)) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), z1)) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(0, y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, cons_f(y0, y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), 0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(s(y0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(s(y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(s(y1))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) S tuples: F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0)))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1)))))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2)))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5)))))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2))))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2)))))) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, ENCODE_F_2, F_2 Compound Symbols: c2_1, c2_3, c2_2, c1_1, c_1, c7_2, c7_3, c7_1, c6_1 ---------------------------------------- (99) CdtForwardInstantiationProof (BOTH BOUNDS(ID, ID)) Use forward instantiation to replace ENCARG(cons_f(0, x1)) -> c2(ENCARG(x1)) by ENCARG(cons_f(0, cons_f(0, y0))) -> c2(ENCARG(cons_f(0, y0))) ENCARG(cons_f(0, cons_f(y0, cons_f(y1, s(y2))))) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(0, cons_f(y0, cons_f(y1, 0)))) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(0, cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(0, cons_f(y0, cons_f(s(y1), y2)))) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(0, cons_f(y0, cons_f(0, y1)))) -> c2(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(0, cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, y1)))) -> c2(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), y2))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), y1))) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), y2))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), 0))) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), y1))) -> c2(ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(0, s(s(y0)))) -> c2(ENCARG(s(s(y0)))) ENCARG(cons_f(0, s(cons_f(y0, s(y1))))) -> c2(ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(0, s(cons_f(y0, 0)))) -> c2(ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(0, s(cons_f(s(y0), y1)))) -> c2(ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(0, s(cons_f(0, y0)))) -> c2(ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(0, s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(0, s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(0, s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(0, s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), s(y1)))) -> c2(ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), s(y1)))) -> c2(ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(s(s(y0)), s(y1)))) -> c2(ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(0, cons_f(y0, s(s(y1))))) -> c2(ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, s(y2)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1)))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, 0))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), y2))))) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), s(y1)))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, y1))))) -> c2(ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), 0))) -> c2(ENCARG(cons_f(cons_f(y0, 0), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), 0))) -> c2(ENCARG(cons_f(cons_f(0, y0), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0))) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0))) ENCARG(cons_f(0, cons_f(s(s(y0)), 0))) -> c2(ENCARG(cons_f(s(s(y0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(s(y1))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, y1)))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, y1)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) ENCARG(cons_f(0, cons_f(s(s(y0)), y1))) -> c2(ENCARG(cons_f(s(s(y0)), y1))) ENCARG(cons_f(0, cons_f(s(y0), s(s(y1))))) -> c2(ENCARG(cons_f(s(y0), s(s(y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), y2))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, s(y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), y1))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), y1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, 0))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), y2))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(s(y1), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), y1))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), y1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, y1))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), y2))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), y2))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), y2))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), y2))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), y2))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), y2))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(s(y1)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) ---------------------------------------- (100) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0)))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1)))))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2)))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5)))))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2))))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2)))))) ENCARG(cons_f(cons_f(y0, s(y1)), s(z1))) -> c2(ENCARG(cons_f(y0, s(y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, 0), s(z1))) -> c2(ENCARG(cons_f(y0, 0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(s(y0), y1), s(z1))) -> c2(ENCARG(cons_f(s(y0), y1)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(0, y0), s(z1))) -> c2(ENCARG(cons_f(0, y0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2)))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(0, y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(z1))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(z1))) -> c2(ENCARG(cons_f(0, cons_f(y0, y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(z1))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(z1))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(z1))) -> c2(ENCARG(cons_f(cons_f(0, y0), y1)), ENCARG(s(z1))) ENCARG(cons_f(s(s(y0)), s(z1))) -> c2(ENCARG(s(s(y0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(s(y0)))) -> c2(ENCARG(z0), ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), s(z1))) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, s(y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), s(z1))) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, 0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(s(y0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), s(z1))) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(0, y0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(z1))) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(z1))) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(cons_f(y0, 0), 0)) -> c2(ENCARG(cons_f(y0, 0))) ENCARG(cons_f(cons_f(s(y0), y1), 0)) -> c2(ENCARG(cons_f(s(y0), y1))) ENCARG(cons_f(cons_f(0, y0), 0)) -> c2(ENCARG(cons_f(0, y0))) ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0)) -> c2(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0)) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0)) -> c2(ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(s(s(y0)), 0)) -> c2(ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), 0)) -> c2(ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), 0)) -> c2(ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), 0)) -> c2(ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), 0)) -> c2(ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0)) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0)) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0)) -> c2(ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(s(y1))), 0)) -> c2(ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), y1))) ENCARG(cons_f(s(z0), cons_f(0, y0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, y0))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(s(y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(y1)), y2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), y2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(s(s(y0)), z1)) -> c2(ENCARG(s(s(y0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(s(y0)))) -> c2(ENCARG(s(z0)), ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), z1)) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), z1)) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, 0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), z1)) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(s(y0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), z1)) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(0, y0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), z1)) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), z1)) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), z1)) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), z1)) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), z1)) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(0, y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, cons_f(y0, y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), 0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(s(y0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(s(y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(s(y1))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) ENCARG(cons_f(0, cons_f(0, y0))) -> c2(ENCARG(cons_f(0, y0))) ENCARG(cons_f(0, cons_f(y0, cons_f(y1, s(y2))))) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(0, cons_f(y0, cons_f(y1, 0)))) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(0, cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(0, cons_f(y0, cons_f(s(y1), y2)))) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(0, cons_f(y0, cons_f(0, y1)))) -> c2(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(0, cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, y1)))) -> c2(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), y2))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), y1))) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), y2))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), 0))) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), y1))) -> c2(ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(0, s(s(y0)))) -> c2(ENCARG(s(s(y0)))) ENCARG(cons_f(0, s(cons_f(y0, s(y1))))) -> c2(ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(0, s(cons_f(y0, 0)))) -> c2(ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(0, s(cons_f(s(y0), y1)))) -> c2(ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(0, s(cons_f(0, y0)))) -> c2(ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(0, s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(0, s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(0, s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(0, s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), s(y1)))) -> c2(ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), s(y1)))) -> c2(ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(s(s(y0)), s(y1)))) -> c2(ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(0, cons_f(y0, s(s(y1))))) -> c2(ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, s(y2)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1)))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, 0))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), y2))))) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), s(y1)))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, y1))))) -> c2(ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), 0))) -> c2(ENCARG(cons_f(cons_f(y0, 0), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), 0))) -> c2(ENCARG(cons_f(cons_f(0, y0), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0))) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0))) ENCARG(cons_f(0, cons_f(s(s(y0)), 0))) -> c2(ENCARG(cons_f(s(s(y0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(s(y1))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, y1)))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, y1)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) ENCARG(cons_f(0, cons_f(s(s(y0)), y1))) -> c2(ENCARG(cons_f(s(s(y0)), y1))) ENCARG(cons_f(0, cons_f(s(y0), s(s(y1))))) -> c2(ENCARG(cons_f(s(y0), s(s(y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), y2))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, s(y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), y1))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), y1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, 0))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), y2))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(s(y1), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), y1))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), y1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, y1))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), y2))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), y2))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), y2))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), y2))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), y2))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), y2))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(s(y1)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) S tuples: F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0)))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1)))))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2)))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5)))))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2))))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2)))))) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, ENCODE_F_2, F_2 Compound Symbols: c2_3, c2_2, c2_1, c1_1, c_1, c7_2, c7_3, c7_1, c6_1 ---------------------------------------- (101) CdtForwardInstantiationProof (BOTH BOUNDS(ID, ID)) Use forward instantiation to replace ENCARG(cons_f(s(z0), cons_f(x1, x2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(x1, x2))) by ENCARG(cons_f(s(z0), cons_f(z1, cons_f(y1, s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, cons_f(y1, s(y2))))) ENCARG(cons_f(s(z0), cons_f(z1, cons_f(y1, 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, cons_f(y1, 0)))) ENCARG(cons_f(s(z0), cons_f(z1, cons_f(y1, cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(s(z0), cons_f(z1, cons_f(s(y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, cons_f(s(y1), y2)))) ENCARG(cons_f(s(z0), cons_f(z1, cons_f(0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, cons_f(0, y1)))) ENCARG(cons_f(s(z0), cons_f(z1, cons_f(cons_f(y1, y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(y1)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(y1)), z2))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), z2))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, y2)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), z2))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), z2))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), y2), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), z2))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), z2))) ENCARG(cons_f(s(s(y0)), cons_f(z1, z2))) -> c2(ENCARG(s(s(y0))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, s(y1))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, 0)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(s(y0), y1)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(0, y0)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(z1, s(s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(s(y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(y1, 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(z1, s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(z1, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(0, y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, cons_f(y0, y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), 0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(s(y0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(s(y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(s(y1))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(y1), y2)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(0, y1)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(s(y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, s(y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(s(y2)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(0, y0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(0, y0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(s(z0), cons_f(0, s(s(y0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(s(y0))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, s(y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, s(y1)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, 0))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(s(y0), y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(s(y0), y1))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(0, y0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(0, y0))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(y1, s(y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, s(y2))))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(y1, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, 0)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(s(y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(s(y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(0, y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(0, y1)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(s(y0), cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(s(y0), cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(0, cons_f(y0, y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(0, cons_f(y0, y1)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, s(y1)), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, s(y1)), y2))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, 0), y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, 0), y1))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(s(y0), y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(s(y0), y1), y2))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, y1), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, y1), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), 0))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(0, y0), y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(0, y0), y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, 0), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, 0), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, y0), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, y0), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(s(y0)), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(s(y0)), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(s(y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(s(y1)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, s(y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, s(y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(s(y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, y0)), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(0, y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, y1)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, 0))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(0, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(0, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(0, cons_f(y1, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, cons_f(y1, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, 0), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, 0), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(0, y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(0, y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, 0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, 0), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, y0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, y0), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(s(y0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(s(y0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, y0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(s(y0)), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(s(y0)), y1)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(s(y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(s(y1)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, s(y1))), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, 0)), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), y1)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, y0)), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), y1)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(0, y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, y1)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0))))) ---------------------------------------- (102) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0)))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1)))))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2)))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5)))))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2))))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2)))))) ENCARG(cons_f(cons_f(y0, s(y1)), s(z1))) -> c2(ENCARG(cons_f(y0, s(y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, 0), s(z1))) -> c2(ENCARG(cons_f(y0, 0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(s(y0), y1), s(z1))) -> c2(ENCARG(cons_f(s(y0), y1)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(0, y0), s(z1))) -> c2(ENCARG(cons_f(0, y0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2)))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(0, y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(z1))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(z1))) -> c2(ENCARG(cons_f(0, cons_f(y0, y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(z1))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(z1))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(z1))) -> c2(ENCARG(cons_f(cons_f(0, y0), y1)), ENCARG(s(z1))) ENCARG(cons_f(s(s(y0)), s(z1))) -> c2(ENCARG(s(s(y0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(s(y0)))) -> c2(ENCARG(z0), ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), s(z1))) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, s(y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), s(z1))) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, 0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(s(y0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), s(z1))) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(0, y0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(z1))) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(z1))) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(cons_f(y0, 0), 0)) -> c2(ENCARG(cons_f(y0, 0))) ENCARG(cons_f(cons_f(s(y0), y1), 0)) -> c2(ENCARG(cons_f(s(y0), y1))) ENCARG(cons_f(cons_f(0, y0), 0)) -> c2(ENCARG(cons_f(0, y0))) ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0)) -> c2(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0)) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0)) -> c2(ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(s(s(y0)), 0)) -> c2(ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), 0)) -> c2(ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), 0)) -> c2(ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), 0)) -> c2(ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), 0)) -> c2(ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0)) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0)) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0)) -> c2(ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(s(y1))), 0)) -> c2(ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), y1))) ENCARG(cons_f(s(z0), cons_f(0, y0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, y0))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(s(y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(y1)), y2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), y2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(s(s(y0)), z1)) -> c2(ENCARG(s(s(y0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(s(y0)))) -> c2(ENCARG(s(z0)), ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), z1)) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), z1)) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, 0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), z1)) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(s(y0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), z1)) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(0, y0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), z1)) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), z1)) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), z1)) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), z1)) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), z1)) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(0, y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, cons_f(y0, y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), 0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(s(y0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(s(y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(s(y1))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) ENCARG(cons_f(0, cons_f(0, y0))) -> c2(ENCARG(cons_f(0, y0))) ENCARG(cons_f(0, cons_f(y0, cons_f(y1, s(y2))))) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(0, cons_f(y0, cons_f(y1, 0)))) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(0, cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(0, cons_f(y0, cons_f(s(y1), y2)))) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(0, cons_f(y0, cons_f(0, y1)))) -> c2(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(0, cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, y1)))) -> c2(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), y2))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), y1))) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), y2))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), 0))) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), y1))) -> c2(ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(0, s(s(y0)))) -> c2(ENCARG(s(s(y0)))) ENCARG(cons_f(0, s(cons_f(y0, s(y1))))) -> c2(ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(0, s(cons_f(y0, 0)))) -> c2(ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(0, s(cons_f(s(y0), y1)))) -> c2(ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(0, s(cons_f(0, y0)))) -> c2(ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(0, s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(0, s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(0, s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(0, s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), s(y1)))) -> c2(ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), s(y1)))) -> c2(ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(s(s(y0)), s(y1)))) -> c2(ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(0, cons_f(y0, s(s(y1))))) -> c2(ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, s(y2)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1)))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, 0))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), y2))))) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), s(y1)))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, y1))))) -> c2(ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), 0))) -> c2(ENCARG(cons_f(cons_f(y0, 0), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), 0))) -> c2(ENCARG(cons_f(cons_f(0, y0), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0))) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0))) ENCARG(cons_f(0, cons_f(s(s(y0)), 0))) -> c2(ENCARG(cons_f(s(s(y0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(s(y1))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, y1)))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, y1)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) ENCARG(cons_f(0, cons_f(s(s(y0)), y1))) -> c2(ENCARG(cons_f(s(s(y0)), y1))) ENCARG(cons_f(0, cons_f(s(y0), s(s(y1))))) -> c2(ENCARG(cons_f(s(y0), s(s(y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), y2))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, s(y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), y1))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), y1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, 0))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), y2))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(s(y1), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), y1))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), y1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, y1))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), y2))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), y2))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), y2))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), y2))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), y2))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), y2))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(s(y1)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) ENCARG(cons_f(s(s(y0)), cons_f(z1, z2))) -> c2(ENCARG(s(s(y0))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, s(y1))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, 0)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(s(y0), y1)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(0, y0)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(y1), y2)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(0, y1)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(s(y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, s(y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(s(y2)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(0, y0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(0, y0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(s(z0), cons_f(0, s(s(y0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(s(y0))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, s(y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, s(y1)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, 0))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(s(y0), y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(s(y0), y1))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(0, y0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(0, y0))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(y1, s(y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, s(y2))))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(y1, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, 0)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(s(y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(s(y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(0, y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(0, y1)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(s(y0), cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(s(y0), cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(0, cons_f(y0, y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(0, cons_f(y0, y1)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, s(y1)), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, s(y1)), y2))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, 0), y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, 0), y1))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(s(y0), y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(s(y0), y1), y2))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, y1), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, y1), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), 0))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(0, y0), y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(0, y0), y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, 0), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, 0), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, y0), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, y0), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(s(y0)), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(s(y0)), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(s(y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(s(y1)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, s(y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, s(y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(s(y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, y0)), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(0, y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, y1)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, 0))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(0, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(0, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(0, cons_f(y1, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, cons_f(y1, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, 0), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, 0), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(0, y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(0, y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, 0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, 0), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, y0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, y0), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(s(y0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(s(y0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, y0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(s(y0)), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(s(y0)), y1)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(s(y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(s(y1)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, s(y1))), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, 0)), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), y1)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, y0)), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), y1)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(0, y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, y1)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0))))) S tuples: F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0)))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1)))))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2)))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5)))))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2))))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2)))))) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, ENCODE_F_2, F_2 Compound Symbols: c2_3, c2_1, c2_2, c1_1, c_1, c7_2, c7_3, c7_1, c6_1 ---------------------------------------- (103) CdtForwardInstantiationProof (BOTH BOUNDS(ID, ID)) Use forward instantiation to replace ENCARG(cons_f(0, cons_f(x1, x2))) -> c2(ENCARG(cons_f(x1, x2))) by ENCARG(cons_f(0, cons_f(z0, cons_f(y1, s(y2))))) -> c2(ENCARG(cons_f(z0, cons_f(y1, s(y2))))) ENCARG(cons_f(0, cons_f(z0, cons_f(y1, 0)))) -> c2(ENCARG(cons_f(z0, cons_f(y1, 0)))) ENCARG(cons_f(0, cons_f(z0, cons_f(y1, cons_f(y2, y3))))) -> c2(ENCARG(cons_f(z0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(0, cons_f(z0, cons_f(s(y1), y2)))) -> c2(ENCARG(cons_f(z0, cons_f(s(y1), y2)))) ENCARG(cons_f(0, cons_f(z0, cons_f(0, y1)))) -> c2(ENCARG(cons_f(z0, cons_f(0, y1)))) ENCARG(cons_f(0, cons_f(z0, cons_f(cons_f(y1, y2), y3)))) -> c2(ENCARG(cons_f(z0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, y1)))) -> c2(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), z1))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), z1))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), z1))) -> c2(ENCARG(cons_f(cons_f(y0, 0), z1))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), z1))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), z1))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), z1))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), z1))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), z1))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), z1))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), 0))) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), z1))) -> c2(ENCARG(cons_f(cons_f(0, y0), z1))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), s(y1)))) -> c2(ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), s(y1)))) -> c2(ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(s(s(y0)), s(y1)))) -> c2(ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(0, cons_f(z0, s(s(y1))))) -> c2(ENCARG(cons_f(z0, s(s(y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(y1, s(y2)))))) -> c2(ENCARG(cons_f(z0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1)))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(y1, 0))))) -> c2(ENCARG(cons_f(z0, s(cons_f(y1, 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(s(y1), y2))))) -> c2(ENCARG(cons_f(z0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), s(y1)))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(0, y1))))) -> c2(ENCARG(cons_f(z0, s(cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(z0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(z0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(z0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(z0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(cons_f(z0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(cons_f(z0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(z0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(z0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(z0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(cons_f(z0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(cons_f(z0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(cons_f(z0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(cons_f(z0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(cons_f(z0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(cons_f(z0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(cons_f(z0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(z0, s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(cons_f(z0, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), 0))) -> c2(ENCARG(cons_f(cons_f(y0, 0), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), 0))) -> c2(ENCARG(cons_f(cons_f(0, y0), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0))) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0))) ENCARG(cons_f(0, cons_f(s(s(y0)), 0))) -> c2(ENCARG(cons_f(s(s(y0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(s(y1))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, y1)))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, y1)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) ENCARG(cons_f(0, cons_f(s(s(y0)), z1))) -> c2(ENCARG(cons_f(s(s(y0)), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(s(y1))))) -> c2(ENCARG(cons_f(s(y0), s(s(y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), z1))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, s(y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), z1))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, 0))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), z1))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(s(y1), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), z1))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, y1))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), z1))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), z1))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), z1))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), z1))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), z1))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), z1))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), z1))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), z1))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), z1))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), z1))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), z1))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), z1))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), z1))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), z1))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), z1))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), z1))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), z1))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), z1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(s(y1)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(0, y0)))) -> c2(ENCARG(cons_f(0, cons_f(0, y0)))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(cons_f(0, cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(cons_f(0, cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(cons_f(0, cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(cons_f(0, cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(cons_f(0, cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(0, cons_f(0, s(s(y0))))) -> c2(ENCARG(cons_f(0, s(s(y0))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, s(y1)))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, s(y1)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, 0))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, 0))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(s(y0), y1))))) -> c2(ENCARG(cons_f(0, s(cons_f(s(y0), y1))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(0, y0))))) -> c2(ENCARG(cons_f(0, s(cons_f(0, y0))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, cons_f(y1, s(y2))))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, s(y2))))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, cons_f(y1, 0)))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, 0)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, cons_f(s(y1), y2)))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, cons_f(s(y1), y2)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, cons_f(0, y1)))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, cons_f(0, y1)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(s(y0), cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(0, s(cons_f(s(y0), cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(0, cons_f(y0, y1)))))) -> c2(ENCARG(cons_f(0, s(cons_f(0, cons_f(y0, y1)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(y0, s(y1)), y2))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(y0, s(y1)), y2))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(y0, 0), y1))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(y0, 0), y1))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(s(y0), y1), y2))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(s(y0), y1), y2))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(y0, y1), s(y2)))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), s(y2)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(y0, y1), 0))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), 0))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(0, y0), y1))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(0, y0), y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, 0), s(y1))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, 0), s(y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(y0), y1), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(0, y0), s(y1))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(0, y0), s(y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(s(y0)), s(y1))))) -> c2(ENCARG(cons_f(0, cons_f(s(s(y0)), s(y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(s(y1)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(s(y1)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, s(y2))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, s(y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, 0)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, 0)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(s(y1), y2)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(0, y0)), s(y1))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), s(y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(0, y1)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, y1)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3)))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, 0))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, 0))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(0, y2))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(0, y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(0, cons_f(y1, y2))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, cons_f(y1, y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, 0), y2)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, 0), y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), 0)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), 0)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(0, y1), y2)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(0, y1), y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, 0), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, 0), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(y0), y1), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(0, y0), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(0, y0), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(s(y0)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(s(y0)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, 0)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(0, y0)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(y1), y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(0, y1))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(s(y0)), y1)))) -> c2(ENCARG(cons_f(0, cons_f(s(s(y0)), y1)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(s(y1)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(s(y1)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, s(y1))), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, 0)), y1)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), y1)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, 0)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, 0)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(s(y0), y1)), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(0, y0)), y1)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), y1)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(0, y1)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, y1)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0))))) ENCARG(cons_f(0, cons_f(s(s(y0)), cons_f(y1, y2)))) -> c2(ENCARG(cons_f(s(s(y0)), cons_f(y1, y2)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), cons_f(y1, y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), cons_f(y1, y2)))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), cons_f(y1, y2)))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), cons_f(y1, y2)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), cons_f(y3, y4)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), cons_f(y3, y4)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), cons_f(y4, y5)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), cons_f(y4, y5)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), cons_f(y3, y4)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), cons_f(y3, y4)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), cons_f(y4, y5)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), cons_f(y4, y5)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), cons_f(y4, y5)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), cons_f(y4, y5)))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), cons_f(y3, y4)))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), cons_f(y3, y4)))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), cons_f(y3, y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), cons_f(y3, y4)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), cons_f(y4, y5)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), cons_f(y4, y5)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), cons_f(y3, y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), cons_f(y3, y4)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), cons_f(y4, y5)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), cons_f(y4, y5)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), cons_f(y3, y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), cons_f(y3, y4)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(y2), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(y2), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(0, y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(0, y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(y3, s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(y3, s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(y3, 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(y3, 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(y3, cons_f(y4, y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(y3, cons_f(y4, y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(s(y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(s(y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(0, y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(0, y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(cons_f(y3, y4), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(cons_f(y3, y4), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, y3), cons_f(y4, y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, y3), cons_f(y4, y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(0, cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(0, cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(y3)), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(y3)), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, 0), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, 0), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, y4)), y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, y4)), y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), y3), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), y3), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), y4), y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), y4), y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, y3), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, y3), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, y3), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, y3), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, y2), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, y2), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(s(y1)), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(y3, s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(y3, s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(y3, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(y3, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), y5)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), y5)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(s(y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(s(y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(0, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(0, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), y5)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), y5)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), y5)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), y5)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(s(y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(s(y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(0, cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(0, cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, s(y3)), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, s(y3)), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, 0), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, 0), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), y5)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), y5)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(s(y2), y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(s(y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), y5)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), y5)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(0, y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(0, y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, 0), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, 0), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), y3), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), y3), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(s(y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(s(y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, 0)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, 0)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(0, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(0, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, 0)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, 0)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(0, y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(0, y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(0, cons_f(y3, y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(0, cons_f(y3, y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, 0), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, 0), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(0, y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(0, y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, 0), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, 0), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), y3), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), y3), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, y2), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, y2), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(s(y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(s(y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, 0)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, 0)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, 0)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, 0)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(0, y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(0, y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, cons_f(y2, y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, cons_f(y2, y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, 0), y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, 0), y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), 0), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), 0), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(0, y2), y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(0, y2), y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(s(y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(s(y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(s(y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(s(y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, s(y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, s(y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, s(y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, s(y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, 0)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, 0)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, 0))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, 0))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(0, y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(0, y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5))))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5))))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, 0)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, 0)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6))))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6))))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(0, y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(0, y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, cons_f(y3, y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, cons_f(y3, y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, 0), y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, 0), y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), 0))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), 0))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(0, y3), y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(0, y3), y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(0, y1))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(s(y1)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(s(y1)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, s(y2))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, s(y2))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(s(y1), y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(s(y1), y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(0, y1)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(0, y1)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(y2, s(y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(y2, s(y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(y2, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(y2, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(s(y2), y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(s(y2), y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(0, y2))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(0, y2))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(s(y1), cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(s(y1), cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(0, cons_f(y1, y2))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(0, cons_f(y1, y2))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, s(y2)), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, s(y2)), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, 0), y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, 0), y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(s(y1), y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(s(y1), y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, y2), s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, y2), s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, y2), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, y2), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(0, y1), y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(0, y1), y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, 0), s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, 0), s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(0, y1), s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(0, y1), s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(0, y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(0, y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(0, cons_f(y1, y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(0, cons_f(y1, y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, 0), y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, 0), y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), 0), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), 0), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, y1), y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, y1), y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(s(y1)), s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(s(y1)), s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(s(y2))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(s(y2))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, s(y2))), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, s(y2))), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, s(y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, s(y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, 0)), s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, 0)), s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(s(y2), y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(s(y2), y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, y1)), s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, y1)), s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(0, y2))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(0, y2))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(0, y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(0, y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(0, cons_f(y2, y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(0, cons_f(y2, y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, 0), y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, 0), y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, y3), 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, y3), 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(0, y2), y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(0, y2), y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, 0), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, 0), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), y2), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), y2), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(0, y1), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(0, y1), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, s(y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, s(y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, 0)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, 0)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(s(y2), y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(s(y2), y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(0, y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(0, y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), cons_f(y2, y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), cons_f(y2, y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(0, cons_f(y1, y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(0, cons_f(y1, y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, s(y2)), y3), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, s(y2)), y3), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, 0), y2), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, 0), y2), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), y2), y3), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), y2), y3), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), 0), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), 0), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, y1), y2), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, y1), y2), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(s(y1)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(s(y1)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, s(y2))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, s(y2))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, 0)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, 0)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, y1)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, y1)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, 0))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, 0))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(0, y2))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(0, y2))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, cons_f(y1, y2))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, cons_f(y1, y2))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, 0), y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, 0), y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), 0)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), 0)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(0, y1), y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(0, y1), y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, 0), s(y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, 0), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, y1), s(y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, y1), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(s(y1)), s(y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(s(y1)), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(s(y2))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(s(y2))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, 0))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, 0))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(0, y2))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(0, y2))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(y3, s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(y3, s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(y3, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(y3, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(s(y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(s(y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(0, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(0, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(0, cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(0, cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(y3)), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(y3)), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, 0), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, 0), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(s(y1)), y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(s(y1)), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(s(y2))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(s(y2))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, s(y2))), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, s(y2))), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, s(y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, s(y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, 0)), y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, 0)), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), y2)), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), y2)), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(s(y2), y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(s(y2), y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, y1)), y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, y1)), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(0, y2))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(0, y2))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(y3, s(y4))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(y3, s(y4))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, 0))), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, 0))), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(y3, 0)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(y3, 0)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(s(y2), y3))), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(s(y2), y3))), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(s(y3), y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(s(y3), y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(0, y2))), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(0, y2))), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(0, y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(0, y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), cons_f(y2, y3))), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), cons_f(y2, y3))), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(s(y2), cons_f(y3, y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(s(y2), cons_f(y3, y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, cons_f(y1, y2))), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, cons_f(y1, y2))), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(0, cons_f(y2, y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(0, cons_f(y2, y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, s(y3)), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, s(y3)), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, 0), y2)), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, 0), y2)), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, 0), y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, 0), y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(s(y1), y2), y3)), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(s(y1), y2), y3)), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(s(y2), y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(s(y2), y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), s(y3))), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), s(y3))), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, y3), s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, y3), s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), 0)), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), 0)), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, y3), 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, y3), 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(0, y1), y2)), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(0, y1), y2)), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(0, y2), y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(0, y2), y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(y3)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(y3)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, 0), s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, 0), s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, y2), s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, y2), s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(s(y2)), s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(s(y2)), s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(s(y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(s(y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, s(y4))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, s(y4))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, 0)), s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, 0)), s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, 0)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, 0)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, y2)), s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, y2)), s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(0, y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(0, y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5)))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5)))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, 0))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, 0))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6)))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6)))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(0, y4))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(0, y4))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(0, cons_f(y3, y4))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(0, cons_f(y3, y4))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, 0), y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, 0), y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), 0)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), 0)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(0, y3), y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(0, y3), y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, 0), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, 0), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, y2), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, y2), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(s(y2)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(s(y2)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, 0)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, 0)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, y2)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, y2)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), s(y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), s(y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), s(y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), s(y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, 0)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, 0)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(0, y3)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(0, y3)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, cons_f(y2, y3)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, cons_f(y2, y3)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, 0), y3), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, 0), y3), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), 0), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), 0), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(0, y2), y3), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(0, y2), y3), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(s(y2)), s(y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(s(y2)), s(y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(s(y3))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(s(y3))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, s(y3))), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, s(y3))), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, s(y4)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, s(y4)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, 0)), s(y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, 0)), s(y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, 0))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, 0))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), y3)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), y3)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), y4))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), y4))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(0, y2)), s(y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(0, y2)), s(y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, y3))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, y3))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5))))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5))))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, 0)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, 0)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6))))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6))))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(0, y4)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(0, y4)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, cons_f(y3, y4)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, cons_f(y3, y4)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, 0), y4))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, 0), y4))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), 0))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), 0))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(0, y3), y4))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(0, y3), y4))), 0)))))) ---------------------------------------- (104) Obligation: Complexity Dependency Tuples Problem Rules: encArg(s(z0)) -> s(encArg(z0)) encArg(0) -> 0 encArg(cons_f(z0, z1)) -> f(encArg(z0), encArg(z1)) f(f(s(z0), 0), f(z1, z2)) -> f(f(z1, z2), f(z1, s(z2))) f(f(s(z0), s(z1)), f(z2, z3)) -> f(f(z0, z1), f(z2, z3)) Tuples: ENCARG(cons_f(x0, cons_f(x1, s(z0)))) -> c2(F(encArg(x0), f(encArg(x1), s(encArg(z0)))), ENCARG(x0), ENCARG(cons_f(x1, s(z0)))) ENCARG(cons_f(x0, cons_f(x1, 0))) -> c2(F(encArg(x0), f(encArg(x1), 0)), ENCARG(x0), ENCARG(cons_f(x1, 0))) ENCARG(cons_f(x0, cons_f(x1, cons_f(z0, z1)))) -> c2(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1)))), ENCARG(x0), ENCARG(cons_f(x1, cons_f(z0, z1)))) ENCARG(cons_f(x0, cons_f(s(z0), x2))) -> c2(F(encArg(x0), f(s(encArg(z0)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(s(z0), x2))) ENCARG(cons_f(x0, cons_f(0, x2))) -> c2(F(encArg(x0), f(0, encArg(x2))), ENCARG(x0), ENCARG(cons_f(0, x2))) ENCARG(cons_f(x0, cons_f(cons_f(z0, z1), x2))) -> c2(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2))), ENCARG(x0), ENCARG(cons_f(cons_f(z0, z1), x2))) ENCARG(cons_f(cons_f(z0, z1), cons_f(x1, x2))) -> c2(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2))), ENCARG(cons_f(z0, z1)), ENCARG(cons_f(x1, x2))) ENCARG(cons_f(cons_f(x0, s(z0)), x2)) -> c2(F(f(encArg(x0), s(encArg(z0))), encArg(x2)), ENCARG(cons_f(x0, s(z0))), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, 0), x2)) -> c2(F(f(encArg(x0), 0), encArg(x2)), ENCARG(cons_f(x0, 0)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, cons_f(z0, z1)), x2)) -> c2(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2)), ENCARG(cons_f(x0, cons_f(z0, z1))), ENCARG(x2)) ENCARG(cons_f(cons_f(s(z0), x1), x2)) -> c2(F(f(s(encArg(z0)), encArg(x1)), encArg(x2)), ENCARG(cons_f(s(z0), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(cons_f(z0, z1), x1), x2)) -> c2(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2)), ENCARG(cons_f(cons_f(z0, z1), x1)), ENCARG(x2)) ENCARG(cons_f(cons_f(x0, x1), s(z0))) -> c2(ENCARG(cons_f(x0, x1)), ENCARG(s(z0))) ENCARG(cons_f(cons_f(x0, x1), 0)) -> c2(ENCARG(cons_f(x0, x1))) ENCARG(cons_f(cons_f(0, x1), x2)) -> c2(ENCARG(cons_f(0, x1)), ENCARG(x2)) ENCODE_F(x0, cons_f(x1, s(z0))) -> c1(F(encArg(x0), f(encArg(x1), s(encArg(z0))))) ENCODE_F(x0, cons_f(x1, 0)) -> c1(F(encArg(x0), f(encArg(x1), 0))) ENCODE_F(x0, cons_f(x1, cons_f(z0, z1))) -> c1(F(encArg(x0), f(encArg(x1), f(encArg(z0), encArg(z1))))) ENCODE_F(x0, cons_f(s(z0), x2)) -> c1(F(encArg(x0), f(s(encArg(z0)), encArg(x2)))) ENCODE_F(x0, cons_f(0, x2)) -> c1(F(encArg(x0), f(0, encArg(x2)))) ENCODE_F(x0, cons_f(cons_f(z0, z1), x2)) -> c1(F(encArg(x0), f(f(encArg(z0), encArg(z1)), encArg(x2)))) ENCODE_F(cons_f(z0, z1), cons_f(x1, x2)) -> c1(F(f(encArg(z0), encArg(z1)), f(encArg(x1), encArg(x2)))) ENCODE_F(cons_f(x0, s(z0)), x2) -> c1(F(f(encArg(x0), s(encArg(z0))), encArg(x2))) ENCODE_F(cons_f(x0, 0), x2) -> c1(F(f(encArg(x0), 0), encArg(x2))) ENCODE_F(cons_f(x0, cons_f(z0, z1)), x2) -> c1(F(f(encArg(x0), f(encArg(z0), encArg(z1))), encArg(x2))) ENCODE_F(cons_f(s(z0), x1), x2) -> c1(F(f(s(encArg(z0)), encArg(x1)), encArg(x2))) ENCODE_F(cons_f(cons_f(z0, z1), x1), x2) -> c1(F(f(f(encArg(z0), encArg(z1)), encArg(x1)), encArg(x2))) ENCARG(s(s(y0))) -> c(ENCARG(s(y0))) ENCARG(s(cons_f(y0, s(y1)))) -> c(ENCARG(cons_f(y0, s(y1)))) ENCARG(s(cons_f(y0, 0))) -> c(ENCARG(cons_f(y0, 0))) ENCARG(s(cons_f(s(y0), y1))) -> c(ENCARG(cons_f(s(y0), y1))) ENCARG(s(cons_f(0, y0))) -> c(ENCARG(cons_f(0, y0))) ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))) -> c(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(s(cons_f(y0, cons_f(y1, 0)))) -> c(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))) -> c(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(s(cons_f(y0, cons_f(0, y1)))) -> c(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))) -> c(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(s(cons_f(0, cons_f(y0, y1)))) -> c(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))) -> c(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(s(cons_f(cons_f(y0, 0), y1))) -> c(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(s(cons_f(cons_f(s(y0), y1), y2))) -> c(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))) -> c(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(s(cons_f(cons_f(y0, y1), 0))) -> c(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(s(cons_f(cons_f(0, y0), y1))) -> c(ENCARG(cons_f(cons_f(0, y0), y1))) F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0)))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1)))))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2)))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5)))))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2))))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2)))))) ENCARG(cons_f(cons_f(y0, s(y1)), s(z1))) -> c2(ENCARG(cons_f(y0, s(y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, 0), s(z1))) -> c2(ENCARG(cons_f(y0, 0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(s(y0), y1), s(z1))) -> c2(ENCARG(cons_f(s(y0), y1)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(0, y0), s(z1))) -> c2(ENCARG(cons_f(0, y0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2)))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(0, y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(z1))) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(z1))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(z1))) -> c2(ENCARG(cons_f(0, cons_f(y0, y1))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(z1))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(z1))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2))), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(z1))) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0)), ENCARG(s(z1))) ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(z1))) -> c2(ENCARG(cons_f(cons_f(0, y0), y1)), ENCARG(s(z1))) ENCARG(cons_f(s(s(y0)), s(z1))) -> c2(ENCARG(s(s(y0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(s(y0)))) -> c2(ENCARG(z0), ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), s(z1))) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, s(y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), s(z1))) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, 0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(s(y0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), s(z1))) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(0, y0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(z1))) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(z1))) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(z1))) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(z1))) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(s(z1))) ENCARG(cons_f(z0, s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(z0), ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(cons_f(y0, 0), 0)) -> c2(ENCARG(cons_f(y0, 0))) ENCARG(cons_f(cons_f(s(y0), y1), 0)) -> c2(ENCARG(cons_f(s(y0), y1))) ENCARG(cons_f(cons_f(0, y0), 0)) -> c2(ENCARG(cons_f(0, y0))) ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0)) -> c2(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0)) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0)) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0)) -> c2(ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(s(s(y0)), 0)) -> c2(ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), 0)) -> c2(ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), 0)) -> c2(ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), 0)) -> c2(ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), 0)) -> c2(ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0)) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0)) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0)) -> c2(ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(s(y1))), 0)) -> c2(ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), y1))) ENCARG(cons_f(s(z0), cons_f(0, y0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, y0))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(s(y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(s(z0), cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(y1)), y2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), y2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), y1))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(s(s(y0)), z1)) -> c2(ENCARG(s(s(y0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(s(y0)))) -> c2(ENCARG(s(z0)), ENCARG(s(s(y0)))) ENCARG(cons_f(s(cons_f(y0, s(y1))), z1)) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(s(cons_f(y0, 0)), z1)) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, 0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(s(cons_f(s(y0), y1)), z1)) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(s(y0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(s(cons_f(0, y0)), z1)) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(0, y0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), z1)) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), z1)) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), z1)) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), z1)) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), z1)) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), z1)) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), z1)) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(z1)) ENCARG(cons_f(s(z0), s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), s(y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(s(z0), cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, 0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, 0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, y0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, y0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(0, y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(0, cons_f(y0, y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, y1), 0), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), y1), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(s(y0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(s(y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(s(y1))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) ENCARG(cons_f(s(z0), cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) ENCARG(cons_f(0, cons_f(0, y0))) -> c2(ENCARG(cons_f(0, y0))) ENCARG(cons_f(0, cons_f(y0, cons_f(y1, s(y2))))) -> c2(ENCARG(cons_f(y0, cons_f(y1, s(y2))))) ENCARG(cons_f(0, cons_f(y0, cons_f(y1, 0)))) -> c2(ENCARG(cons_f(y0, cons_f(y1, 0)))) ENCARG(cons_f(0, cons_f(y0, cons_f(y1, cons_f(y2, y3))))) -> c2(ENCARG(cons_f(y0, cons_f(y1, cons_f(y2, y3))))) ENCARG(cons_f(0, cons_f(y0, cons_f(s(y1), y2)))) -> c2(ENCARG(cons_f(y0, cons_f(s(y1), y2)))) ENCARG(cons_f(0, cons_f(y0, cons_f(0, y1)))) -> c2(ENCARG(cons_f(y0, cons_f(0, y1)))) ENCARG(cons_f(0, cons_f(y0, cons_f(cons_f(y1, y2), y3)))) -> c2(ENCARG(cons_f(y0, cons_f(cons_f(y1, y2), y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(cons_f(y0, y1), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, y1)))) -> c2(ENCARG(cons_f(0, cons_f(y0, y1)))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), y2))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), y2))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), y1))) -> c2(ENCARG(cons_f(cons_f(y0, 0), y1))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), y3))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, y2)), y3))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), y2))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), y2))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), y3))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), y2), y3))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, y1), 0))) -> c2(ENCARG(cons_f(cons_f(y0, y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), y1))) -> c2(ENCARG(cons_f(cons_f(0, y0), y1))) ENCARG(cons_f(0, s(s(y0)))) -> c2(ENCARG(s(s(y0)))) ENCARG(cons_f(0, s(cons_f(y0, s(y1))))) -> c2(ENCARG(s(cons_f(y0, s(y1))))) ENCARG(cons_f(0, s(cons_f(y0, 0)))) -> c2(ENCARG(s(cons_f(y0, 0)))) ENCARG(cons_f(0, s(cons_f(s(y0), y1)))) -> c2(ENCARG(s(cons_f(s(y0), y1)))) ENCARG(cons_f(0, s(cons_f(0, y0)))) -> c2(ENCARG(s(cons_f(0, y0)))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(0, s(cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(0, s(cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(0, s(cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(0, s(cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, s(y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), s(y1)))) -> c2(ENCARG(cons_f(cons_f(y0, 0), s(y1)))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), s(y1)))) -> c2(ENCARG(cons_f(cons_f(0, y0), s(y1)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), s(y2)))) ENCARG(cons_f(0, cons_f(s(s(y0)), s(y1)))) -> c2(ENCARG(cons_f(s(s(y0)), s(y1)))) ENCARG(cons_f(0, cons_f(y0, s(s(y1))))) -> c2(ENCARG(cons_f(y0, s(s(y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, s(y2)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, s(y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1)))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), s(y1)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, 0))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), y2))))) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), s(y1)))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), s(y1)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, y1))))) -> c2(ENCARG(cons_f(y0, s(cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)))) ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(cons_f(y0, s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(0, cons_f(cons_f(y0, 0), 0))) -> c2(ENCARG(cons_f(cons_f(y0, 0), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(s(y0), y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, y0), 0))) -> c2(ENCARG(cons_f(cons_f(0, y0), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, s(y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, 0)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(s(y1), y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(0, y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) -> c2(ENCARG(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(y0), cons_f(y1, y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0))) -> c2(ENCARG(cons_f(cons_f(0, cons_f(y0, y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), y2), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), y1), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), y2), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, y1), 0), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), y1), 0))) ENCARG(cons_f(0, cons_f(s(s(y0)), 0))) -> c2(ENCARG(cons_f(s(s(y0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), 0))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, 0), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, y0), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(s(y0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(s(y1))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, 0))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(0, y1))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0))) ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) -> c2(ENCARG(cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0))) ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) -> c2(ENCARG(cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, y1)))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, y1)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) ENCARG(cons_f(0, cons_f(s(s(y0)), y1))) -> c2(ENCARG(cons_f(s(s(y0)), y1))) ENCARG(cons_f(0, cons_f(s(y0), s(s(y1))))) -> c2(ENCARG(cons_f(s(y0), s(s(y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), y2))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, s(y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), y1))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), y1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, 0))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), y2))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(s(y1), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), y1))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), y1))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, y1))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), y2))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), y2))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), y2))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), y2))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), y2))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), y2))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), y2))) ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(s(y1)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) -> c2(ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) ENCARG(cons_f(s(s(y0)), cons_f(z1, z2))) -> c2(ENCARG(s(s(y0))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, s(y1))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, s(y1)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, 0)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, 0))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(s(y0), y1)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(s(y0), y1))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(0, y0)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(0, y0))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, s(y2))))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, 0)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(s(y1), y2)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(0, y1)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(s(y0), cons_f(y1, y2)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(0, cons_f(y0, y1)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, s(y1)), y2))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, 0), y1))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(s(y0), y1), y2))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(cons_f(y0, y1), y2), y3))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), s(y2)))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(y0, y1), 0))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), cons_f(z1, z2))) -> c2(ENCARG(s(cons_f(cons_f(0, y0), y1))), ENCARG(cons_f(z1, z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(y1), y2)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(0, y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(0, y1)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, 0))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(0, y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), y2)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, y2), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), y2)))) ENCARG(cons_f(s(z0), cons_f(s(s(y0)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(s(y0)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(s(y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, s(y1))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, s(y1))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, s(y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, 0)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, 0)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), y1)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), y1)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, y0)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, y0)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, 0))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(s(y1), y2))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(0, y1))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(s(y0), cons_f(y1, y2))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(0, cons_f(y0, y1))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, 0), y1)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(s(y0), y1), y2)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), s(y2))), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(y0, y1), 0)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(s(z0), cons_f(s(cons_f(cons_f(0, y0), y1)), z2))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), z2))) ENCARG(cons_f(s(z0), cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), s(cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(s(y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(s(y2)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4)))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4))))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, 0), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, y1), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(0, y0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(0, y0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(s(z0), cons_f(0, s(s(y0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(s(y0))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, s(y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, s(y1)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, 0))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(s(y0), y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(s(y0), y1))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(0, y0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(0, y0))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(y1, s(y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, s(y2))))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(y1, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, 0)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(s(y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(s(y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(0, y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(0, y1)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(s(y0), cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(s(y0), cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(0, cons_f(y0, y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(0, cons_f(y0, y1)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, s(y1)), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, s(y1)), y2))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, 0), y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, 0), y1))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(s(y0), y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(s(y0), y1), y2))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, y1), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(y0, y1), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), 0))))) ENCARG(cons_f(s(z0), cons_f(0, s(cons_f(cons_f(0, y0), y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, s(cons_f(cons_f(0, y0), y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, 0), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, 0), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, y0), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, y0), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(s(y0)), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(s(y0)), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(s(y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(s(y1)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, s(y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, s(y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(s(y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, y0)), s(y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), s(y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(0, y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, y1)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, 0))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(0, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(0, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(0, cons_f(y1, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, cons_f(y1, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, 0), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, 0), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(y0, s(cons_f(cons_f(0, y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(0, y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, 0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, 0), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, y0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, y0), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(s(y0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(s(y0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, y0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(0, y1))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, y1))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(s(y0)), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(s(y0)), y1)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(s(y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(s(y1)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, s(y1))), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, 0)), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), y1)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, y0)), y1)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), y1)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(0, y1)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, y1)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), y2)))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), y2)))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3))))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3))))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0))))) ENCARG(cons_f(s(z0), cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0))))) -> c2(ENCARG(s(z0)), ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(0, y0)))) -> c2(ENCARG(cons_f(0, cons_f(0, y0)))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, cons_f(y1, s(y2)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, cons_f(y1, s(y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, cons_f(y1, 0))))) -> c2(ENCARG(cons_f(0, cons_f(y0, cons_f(y1, 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, cons_f(y1, cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, cons_f(s(y1), y2))))) -> c2(ENCARG(cons_f(0, cons_f(y0, cons_f(s(y1), y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, cons_f(0, y1))))) -> c2(ENCARG(cons_f(0, cons_f(y0, cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, cons_f(cons_f(y1, y2), y3))))) -> c2(ENCARG(cons_f(0, cons_f(y0, cons_f(cons_f(y1, y2), y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, y1), cons_f(y2, y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(0, cons_f(y0, y1))))) -> c2(ENCARG(cons_f(0, cons_f(0, cons_f(y0, y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(y1)), y2)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, 0), y1)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, 0), y1)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, y2)), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(y0), y1), y2)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), y3)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), y2), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, y1), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, y1), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, y1), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, y1), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(0, y0), y1)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(0, y0), y1)))) ENCARG(cons_f(0, cons_f(0, s(s(y0))))) -> c2(ENCARG(cons_f(0, s(s(y0))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, s(y1)))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, s(y1)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, 0))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, 0))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(s(y0), y1))))) -> c2(ENCARG(cons_f(0, s(cons_f(s(y0), y1))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(0, y0))))) -> c2(ENCARG(cons_f(0, s(cons_f(0, y0))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, cons_f(y1, s(y2))))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, s(y2))))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, cons_f(y1, 0)))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, 0)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, cons_f(y1, cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, cons_f(s(y1), y2)))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, cons_f(s(y1), y2)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, cons_f(0, y1)))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, cons_f(0, y1)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))))) -> c2(ENCARG(cons_f(0, s(cons_f(y0, cons_f(cons_f(y1, y2), y3)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(s(y0), cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(0, s(cons_f(s(y0), cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(0, cons_f(y0, y1)))))) -> c2(ENCARG(cons_f(0, s(cons_f(0, cons_f(y0, y1)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(y0, s(y1)), y2))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(y0, s(y1)), y2))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(y0, 0), y1))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(y0, 0), y1))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(y0, cons_f(y1, y2)), y3))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(s(y0), y1), y2))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(s(y0), y1), y2))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(cons_f(y0, y1), y2), y3))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(y0, y1), s(y2)))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), s(y2)))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(y0, y1), 0))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(y0, y1), 0))))) ENCARG(cons_f(0, cons_f(0, s(cons_f(cons_f(0, y0), y1))))) -> c2(ENCARG(cons_f(0, s(cons_f(cons_f(0, y0), y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(y1)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, 0), s(y1))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, 0), s(y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(y0), y1), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(0, y0), s(y1))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(0, y0), s(y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(s(y0)), s(y1))))) -> c2(ENCARG(cons_f(0, cons_f(s(s(y0)), s(y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(s(y1)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(s(y1)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, s(y2))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, s(y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), s(y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, 0)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, 0)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(s(y1), y2)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(0, y0)), s(y1))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), s(y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(0, y1)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, y1)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3)))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, 0))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, 0))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(0, y2))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(0, y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(0, cons_f(y1, y2))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(0, cons_f(y1, y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, 0), y2)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, 0), y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3))))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), 0)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(y1, y2), 0)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(y0, s(cons_f(cons_f(0, y1), y2)))))) -> c2(ENCARG(cons_f(0, cons_f(y0, s(cons_f(cons_f(0, y1), y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, 0), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, 0), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(y0), y1), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(y0), y1), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(0, y0), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(0, y0), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, s(y2))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, 0)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(s(y1), y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(0, y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(y0), cons_f(y1, y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(0, cons_f(y0, y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), y2), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), y1), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), y2), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, y1), 0), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), y1), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(s(y0)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(s(y0)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, 0)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(0, y0)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, s(y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, 0), s(y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), y1), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, y0), s(y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, s(y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, 0)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(y1, cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(s(y1), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(0, y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(y0, cons_f(cons_f(y1, y2), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), cons_f(y2, y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(s(y0), cons_f(y1, y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y0, y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, s(y1)), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, 0), y1), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, cons_f(y1, y2)), y3), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y0), y1), y2), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y0, y1), y2), y3), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), s(y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(y0, y1), 0), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y0), y1), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(s(y0)), s(y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(s(y1))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, s(y1))), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, s(y2)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, 0)), s(y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, 0))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), y2))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, y0)), s(y1)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, y1))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, s(y3))))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, 0))), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, 0)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4))))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(s(y2), y3)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(0, y1))), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(0, y2)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(s(y1), cons_f(y2, y3)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y0, y1))), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(0, cons_f(y1, y2)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, s(y2)), y3))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, 0), y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, 0), y2))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(s(y1), y2), y3))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), s(y4)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), s(y3)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), s(y3)))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y0, y1), 0)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(y1, y2), 0))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y0), y1)), s(y2)), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)))) -> c2(ENCARG(cons_f(0, cons_f(cons_f(y0, s(cons_f(cons_f(0, y1), y2))), 0)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(y1), y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(0, y1))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(s(y0)), y1)))) -> c2(ENCARG(cons_f(0, cons_f(s(s(y0)), y1)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(s(y1)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(s(y1)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, s(y1))), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, s(y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, 0)), y1)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), y1)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, 0)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, 0)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(s(y0), y1)), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(0, y0)), y1)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), y1)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(0, y1)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, y1)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, s(y3)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, 0))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), y4)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(s(y2), y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(0, y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), y4)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), y4)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(s(y1), cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(0, cons_f(y1, y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, s(y2)), y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, 0), y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), y4)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(s(y1), y2), y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), y4)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), y3)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), s(y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(y1, y2), 0)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), y2)))) -> c2(ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), y2)))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), s(cons_f(cons_f(0, y1), y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), s(y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), s(y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), s(y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(s(y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, s(y3)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), s(y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, 0))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), s(y2)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, y2))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(0, y3)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(0, cons_f(y2, y3)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, 0), y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(y2, y3), 0))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3))))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(y1, s(cons_f(cons_f(0, y2), y3))))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, 0), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), y2), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, y1), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, s(y3))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, 0)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(s(y2), y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(0, y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(y1), cons_f(y2, y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(0, cons_f(y1, y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), y3), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), y2), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), y3), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, y2), 0), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), y2), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, 0), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, y1), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(s(y1)), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(s(y2))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, 0))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, y2))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0))))) -> c2(ENCARG(cons_f(0, cons_f(s(y0), cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0))))) ENCARG(cons_f(0, cons_f(s(s(y0)), cons_f(y1, y2)))) -> c2(ENCARG(cons_f(s(s(y0)), cons_f(y1, y2)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, s(y1))), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, s(y1))), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, 0)), cons_f(y1, y2)))) -> c2(ENCARG(cons_f(s(cons_f(y0, 0)), cons_f(y1, y2)))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), y1)), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), y1)), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(cons_f(0, y0)), cons_f(y1, y2)))) -> c2(ENCARG(cons_f(s(cons_f(0, y0)), cons_f(y1, y2)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), cons_f(y3, y4)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, s(y2)))), cons_f(y3, y4)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, 0))), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, 0))), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), cons_f(y4, y5)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(y1, cons_f(y2, y3)))), cons_f(y4, y5)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(s(y1), y2))), cons_f(y3, y4)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(s(y1), y2))), cons_f(y3, y4)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(0, y1))), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(0, y1))), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), cons_f(y4, y5)))) -> c2(ENCARG(cons_f(s(cons_f(y0, cons_f(cons_f(y1, y2), y3))), cons_f(y4, y5)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), cons_f(y4, y5)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), cons_f(y2, y3))), cons_f(y4, y5)))) ENCARG(cons_f(0, cons_f(s(cons_f(s(y0), cons_f(y1, y2))), cons_f(y3, y4)))) -> c2(ENCARG(cons_f(s(cons_f(s(y0), cons_f(y1, y2))), cons_f(y3, y4)))) ENCARG(cons_f(0, cons_f(s(cons_f(0, cons_f(y0, y1))), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(0, cons_f(y0, y1))), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), cons_f(y3, y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, s(y1)), y2)), cons_f(y3, y4)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, 0), y1)), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, 0), y1)), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), cons_f(y4, y5)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, cons_f(y1, y2)), y3)), cons_f(y4, y5)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(s(y0), y1), y2)), cons_f(y3, y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(s(y0), y1), y2)), cons_f(y3, y4)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), cons_f(y4, y5)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(cons_f(y0, y1), y2), y3)), cons_f(y4, y5)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), s(y2))), cons_f(y3, y4)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), s(y2))), cons_f(y3, y4)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(y0, y1), 0)), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(y0, y1), 0)), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(cons_f(cons_f(0, y0), y1)), cons_f(y2, y3)))) -> c2(ENCARG(cons_f(s(cons_f(cons_f(0, y0), y1)), cons_f(y2, y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(y2), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(y2), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(0, y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(0, y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(y3, s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(y3, s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(y3, 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(y3, 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(y3, cons_f(y4, y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(y3, cons_f(y4, y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(s(y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(s(y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(0, y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(0, y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(cons_f(y3, y4), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, cons_f(cons_f(y3, y4), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, y3), cons_f(y4, y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, y3), cons_f(y4, y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(0, cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(0, cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(y3)), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(y3)), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, 0), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, 0), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, y4)), y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, y4)), y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), y3), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), y3), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), y4), y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), y4), y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, y3), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, y3), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, y3), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, y3), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, y2), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, y2), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(s(y1)), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(s(y1)), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, s(y2))), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, 0)), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, 0)), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), y2)), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, y1)), y2)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, y1)), y2)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(y3, s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(y3, s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, 0))), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(y3, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(y3, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), y5)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), y5)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(s(y2), y3))), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(s(y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(s(y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(0, y2))), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(0, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(0, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), y5)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), y5)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), y5)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), y5)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(s(y1), cons_f(y2, y3))), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(s(y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(s(y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(0, cons_f(y1, y2))), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(0, cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(0, cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, s(y3)), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, s(y3)), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, 0), y2)), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, 0), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, 0), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), y5)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), y5)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(s(y1), y2), y3)), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(s(y2), y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(s(y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), y5)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), y5)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), y4)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), s(y3))), y4)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(y1, y2), 0)), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(y2, y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), y3)))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(cons_f(cons_f(0, y1), y2)), y3)))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(0, y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), s(cons_f(cons_f(0, y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, 0), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, 0), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), y3), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), y3), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(s(y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(s(y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, 0)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, 0)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(0, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(0, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, 0)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, 0)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(0, y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(0, y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(0, cons_f(y3, y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(0, cons_f(y3, y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, 0), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, 0), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(0, y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(0, y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, 0), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, 0), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), y3), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), y3), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, y2), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, y2), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(s(y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(s(y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, 0)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, 0)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, 0)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, 0)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(0, y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(0, y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, cons_f(y2, y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(0, cons_f(y2, y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, 0), y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, 0), y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), 0), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), 0), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(0, y2), y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(0, y2), y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(s(y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(s(y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(s(y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(s(y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, s(y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, s(y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, s(y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, s(y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, 0)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, 0)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, 0))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, 0))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(0, y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(0, y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5))))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5))))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, 0)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, 0)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6))))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6))))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(0, y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(0, y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, cons_f(y3, y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, cons_f(y3, y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, 0), y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, 0), y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), 0))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), 0))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(0, y3), y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(0, y3), y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(0, y1))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(0, y1))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(y2, s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(y2, s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(y2, 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(y2, 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(y2, cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, cons_f(cons_f(y2, y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, y2), cons_f(y3, y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(0, cons_f(y1, y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(0, cons_f(y1, y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(y2)), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(y2)), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, 0), y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, 0), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, y3)), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), y2), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), y2), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), y3), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), y3), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, y2), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, y2), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(0, y1), y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(0, y1), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(s(y1)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(s(y1)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, s(y2))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, s(y2))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(s(y1), y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(s(y1), y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(0, y1)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(0, y1)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(y2, s(y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(y2, s(y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(y2, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(y2, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(s(y2), y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(s(y2), y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(0, y2))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(0, y2))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(y1, cons_f(cons_f(y2, y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(s(y1), cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(s(y1), cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(0, cons_f(y1, y2))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(0, cons_f(y1, y2))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, s(y2)), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, s(y2)), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, 0), y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, 0), y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(s(y1), y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(s(y1), y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(cons_f(y1, y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, y2), s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, y2), s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, y2), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(y1, y2), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, s(cons_f(cons_f(0, y1), y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, s(cons_f(cons_f(0, y1), y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, 0), s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, 0), s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(0, y1), s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(0, y1), s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(0, y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(0, y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(0, cons_f(y1, y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(0, cons_f(y1, y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, 0), y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, 0), y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), 0), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), 0), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, y1), y2), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, y1), y2), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(s(y1)), s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(s(y1)), s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(s(y2))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(s(y2))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, s(y2))), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, s(y2))), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, s(y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, s(y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, 0)), s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, 0)), s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(s(y2), y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(s(y2), y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, y1)), s(y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, y1)), s(y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(0, y2))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(0, y2))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(0, y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(0, y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(0, cons_f(y2, y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(0, cons_f(y2, y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, 0), y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, 0), y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, y3), 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(y2, y3), 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(0, y2), y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(y1, s(cons_f(cons_f(0, y2), y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, 0), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, 0), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), y2), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), y2), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(0, y1), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(0, y1), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, s(y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, s(y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, 0)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, 0)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(s(y2), y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(s(y2), y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(0, y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(0, y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), cons_f(y2, y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(y1), cons_f(y2, y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(0, cons_f(y1, y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(0, cons_f(y1, y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, s(y2)), y3), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, s(y2)), y3), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, 0), y2), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, 0), y2), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), y2), y3), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), y2), y3), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), 0), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, y2), 0), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, y1), y2), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, y1), y2), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(s(y1)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(s(y1)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, s(y2))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, s(y2))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, 0)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, 0)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, y1)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, y1)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, 0))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, 0))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(s(y2), y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(0, y2))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(0, y2))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), cons_f(y2, y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, cons_f(y1, y2))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, cons_f(y1, y2))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, 0), y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, 0), y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(s(y1), y2), y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), s(y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), 0)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), 0)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(0, y1), y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(0, y1), y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, s(y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, 0), s(y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, 0), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, y1), s(y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, y1), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, s(y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, 0)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(y2, cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(s(y2), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(0, y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(y1, cons_f(cons_f(y2, y3), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), cons_f(y3, y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(s(y1), cons_f(y2, y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(0, cons_f(y1, y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, s(y2)), y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, 0), y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, cons_f(y2, y3)), y4), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(s(y1), y2), y3), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(cons_f(y1, y2), y3), y4), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), s(y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(y1, y2), 0), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(cons_f(cons_f(0, y1), y2), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(s(y1)), s(y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(s(y1)), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(s(y2))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(s(y2))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, s(y2))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, s(y3)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, 0)), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, 0))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, 0))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(s(y1), y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(s(y2), y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(0, y1)), s(y2)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(0, y2))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(0, y2))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, s(y4))))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(y2, 0))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, 0)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(s(y2), y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(s(y3), y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(0, y2))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(0, y3)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(s(y1), cons_f(y2, y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(s(y2), cons_f(y3, y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(0, cons_f(y1, y2))), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(0, cons_f(y2, y3)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, s(y3)), y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, 0), y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, 0), y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(s(y1), y2), y3)), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(s(y2), y3), y4))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), s(y5)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(cons_f(y2, y3), y4), y5))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, y2), s(y3))), s(y4)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), s(y4)))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(y1, y2), 0)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(y2, y3), 0))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(s(cons_f(cons_f(0, y1), y2)), s(y3)), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(cons_f(y1, s(cons_f(cons_f(0, y2), y3))), 0))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(0, y2)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(0, y2)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(y3, s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(y3, s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(y3, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(y3, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(y3, cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(s(y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(s(y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(0, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(0, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, cons_f(cons_f(y3, y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, y3), cons_f(y4, y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(y2), cons_f(y3, y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(y2), cons_f(y3, y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(0, cons_f(y2, y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(0, cons_f(y2, y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(y3)), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(y3)), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, 0), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, 0), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, y4)), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), y3), y4)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), y3), y4)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), y4), y5)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, y2), y3)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, y2), y3)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(s(y1)), y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(s(y1)), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(s(y2))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(s(y2))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, s(y2))), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, s(y2))), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, s(y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, s(y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, 0)), y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, 0)), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), y2)), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), y2)), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(s(y2), y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(s(y2), y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, y1)), y2))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, y1)), y2))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(0, y2))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(0, y2))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, s(y3)))), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(y3, s(y4))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(y3, s(y4))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, 0))), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, 0))), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(y3, 0)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(y3, 0)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(y2, cons_f(y3, y4)))), y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(y3, cons_f(y4, y5))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(s(y2), y3))), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(s(y2), y3))), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(s(y3), y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(s(y3), y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(0, y2))), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(0, y2))), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(0, y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(0, y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(y1, cons_f(cons_f(y2, y3), y4))), y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(y2, cons_f(cons_f(y3, y4), y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), cons_f(y3, y4))), y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, y3), cons_f(y4, y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), cons_f(y2, y3))), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(s(y1), cons_f(y2, y3))), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(s(y2), cons_f(y3, y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(s(y2), cons_f(y3, y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, cons_f(y1, y2))), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(0, cons_f(y1, y2))), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(0, cons_f(y2, y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(0, cons_f(y2, y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, s(y2)), y3)), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, s(y3)), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, s(y3)), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, 0), y2)), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, 0), y2)), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, 0), y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, 0), y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, cons_f(y2, y3)), y4)), y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, cons_f(y3, y4)), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(s(y1), y2), y3)), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(s(y1), y2), y3)), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(s(y2), y3), y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(s(y2), y3), y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), y5))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(cons_f(y1, y2), y3), y4)), y5))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(cons_f(y2, y3), y4), y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), s(y3))), y4))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), s(y3))), y4))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, y3), s(y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, y3), s(y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), 0)), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(y1, y2), 0)), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, y3), 0))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(y2, y3), 0))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(0, y1), y2)), y3))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(cons_f(cons_f(0, y1), y2)), y3))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(0, y2), y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), s(cons_f(cons_f(0, y2), y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(y3)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(y3)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, 0), s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, 0), s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, y2), s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, y2), s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(s(y2)), s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(s(y2)), s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(s(y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(s(y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, s(y4))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, s(y4))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, 0)), s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, 0)), s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, 0)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, 0)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, y2)), s(y3))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, y2)), s(y3))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(0, y3)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(0, y3)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5)))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5)))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, 0))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, 0))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6)))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6)))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(0, y4))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(0, y4))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(0, cons_f(y3, y4))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(0, cons_f(y3, y4))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, 0), y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, 0), y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5))))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5))))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), 0)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(y3, y4), 0)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(0, y3), y4)))))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(y2, s(cons_f(cons_f(0, y3), y4)))))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, 0), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, 0), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, y2), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, y2), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, s(y4))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, 0)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(s(y3), y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(0, y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(y2), cons_f(y3, y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(0, cons_f(y2, y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), y4), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), y4), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, y3), 0), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), y3), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(s(y2)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(s(y2)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, s(y3))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, 0)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, 0)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, y2)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, y2)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, 0))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(s(y3), y4))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(0, y3))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(s(y2), cons_f(y3, y4))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(0, cons_f(y2, y3))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, 0), y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(s(y2), y3), y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), s(y4))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(y2, y3), 0)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(s(cons_f(cons_f(0, y2), y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, s(y3)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), s(y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, 0), s(y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), y3), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), s(y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, y2), s(y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, s(y4))), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, 0)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, 0)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(y3, cons_f(y4, y5))), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(s(y3), y4)), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(0, y3)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(0, y3)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(y2, cons_f(cons_f(y3, y4), y5)), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), cons_f(y4, y5)), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(s(y2), cons_f(y3, y4)), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, cons_f(y2, y3)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(0, cons_f(y2, y3)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, s(y3)), y4), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, 0), y3), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, 0), y3), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, cons_f(y3, y4)), y5), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(s(y2), y3), y4), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(cons_f(y2, y3), y4), y5), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), s(y4)), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), 0), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(y2, y3), 0), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(0, y2), y3), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(cons_f(cons_f(0, y2), y3), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(s(y2)), s(y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(s(y2)), s(y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(s(y3))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(s(y3))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, s(y3))), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, s(y3))), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, s(y4)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, s(y4)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, 0)), s(y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, 0)), s(y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, 0))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, 0))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), y3)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), y3)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), y4))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), y4))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(0, y2)), s(y3)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(0, y2)), s(y3)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, y3))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, y3))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, s(y4)))), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5))))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, s(y5))))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, 0))), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, 0)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, 0)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(y3, cons_f(y4, y5)))), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6))))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(y4, cons_f(y5, y6))))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(s(y3), y4))), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(s(y4), y5)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(0, y3))), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(0, y4)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(0, y4)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(y2, cons_f(cons_f(y3, y4), y5))), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(y3, cons_f(cons_f(y4, y5), y6)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), cons_f(y4, y5))), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), cons_f(y5, y6)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(s(y2), cons_f(y3, y4))), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(s(y3), cons_f(y4, y5)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(0, cons_f(y2, y3))), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, cons_f(y3, y4)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(0, cons_f(y3, y4)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, s(y3)), y4)), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, s(y4)), y5))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, 0), y3)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, 0), y4))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, 0), y4))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, cons_f(y3, y4)), y5)), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, cons_f(y4, y5)), y6))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(s(y2), y3), y4)), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(s(y3), y4), y5))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(cons_f(y2, y3), y4), y5)), s(y6)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(cons_f(y3, y4), y5), y6))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), s(y4))), s(y5)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5)))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), s(y5)))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(y2, y3), 0)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), 0))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(y3, y4), 0))), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4)), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(s(cons_f(cons_f(0, y2), y3)), s(y4)), 0)))))) ENCARG(cons_f(0, cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(0, y3), y4))), 0)))))) -> c2(ENCARG(cons_f(s(y0), cons_f(0, cons_f(s(y1), cons_f(cons_f(y2, s(cons_f(cons_f(0, y3), y4))), 0)))))) S tuples: F(f(s(s(y0)), s(s(y1))), f(z2, z3)) -> c7(F(f(s(y0), s(y1)), f(z2, z3)), F(z2, z3)) F(f(s(s(y0)), s(0)), f(z2, z3)) -> c7(F(f(s(y0), 0), f(z2, z3)), F(z2, z3)) F(f(s(f(s(s(z0)), s(0))), s(f(z1, z2))), f(x4, x5)) -> c7(F(f(f(z1, z2), f(z1, s(z2))), f(x4, x5)), F(f(s(s(z0)), s(0)), f(z1, z2)), F(x4, x5)) F(f(s(f(s(s(z0)), s(s(z1)))), s(f(z2, z3))), f(x4, x5)) -> c7(F(f(f(z0, z1), f(z2, z3)), f(x4, x5)), F(f(s(s(z0)), s(s(z1))), f(z2, z3)), F(x4, x5)) F(f(s(f(s(f(s(z0), 0)), s(f(z1, z2)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z1, z2), f(z1, s(z2))), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), 0)), s(f(z1, z2))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(f(s(z0), s(z1))), s(f(z2, z3)))), s(f(x2, x3))), f(x4, x5)) -> c7(F(f(f(f(z0, z1), f(z2, z3)), f(x2, x3)), f(x4, x5)), F(f(s(f(s(z0), s(z1))), s(f(z2, z3))), f(x2, x3)), F(x4, x5)) F(f(s(f(s(x0), s(x1))), s(f(x2, x3))), f(x4, x5)) -> c7(F(x4, x5)) F(f(s(f(s(x0), 0)), s(f(s(z0), 0))), f(x3, x4)) -> c7(F(f(f(s(z0), s(0)), f(s(z0), s(s(0)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), 0)), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(s(z0), s(z1)))), f(x3, x4)) -> c7(F(f(f(z0, z1), f(s(z0), s(s(z1)))), f(x3, x4)), F(f(s(x0), 0), f(s(z0), s(z1))), F(x3, x4)) F(f(s(f(s(x0), 0)), s(f(x1, x2))), f(x3, x4)) -> c7(F(f(s(x0), 0), f(x1, x2)), F(x3, x4)) F(f(s(z0), 0), f(s(y0), 0)) -> c6(F(f(s(y0), 0), f(s(y0), s(0)))) F(f(s(z0), 0), f(s(s(y0)), s(s(y1)))) -> c6(F(f(s(s(y0)), s(s(y1))), f(s(s(y0)), s(s(s(y1)))))) F(f(s(z0), 0), f(s(s(y0)), s(0))) -> c6(F(f(s(s(y0)), s(0)), f(s(s(y0)), s(s(0))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(0))), s(f(y1, y2)))) -> c6(F(f(s(f(s(s(y0)), s(0))), s(f(y1, y2))), f(s(f(s(s(y0)), s(0))), s(s(f(y1, y2)))))) F(f(s(z0), 0), f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3)))) -> c6(F(f(s(f(s(s(y0)), s(s(y1)))), s(f(y2, y3))), f(s(f(s(s(y0)), s(s(y1)))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4)))) -> c6(F(f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(f(y3, y4))), f(s(f(s(f(s(y0), 0)), s(f(y1, y2)))), s(s(f(y3, y4)))))) F(f(s(z0), 0), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5)))) -> c6(F(f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(f(y4, y5))), f(s(f(s(f(s(y0), s(y1))), s(f(y2, y3)))), s(s(f(y4, y5)))))) F(f(s(z0), 0), f(s(f(s(y0), s(y1))), s(f(y2, y3)))) -> c6(F(f(s(f(s(y0), s(y1))), s(f(y2, y3))), f(s(f(s(y0), s(y1))), s(s(f(y2, y3)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), 0)))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), 0))), f(s(f(s(y0), 0)), s(s(f(s(y1), 0)))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(s(y1), s(y2))))) -> c6(F(f(s(f(s(y0), 0)), s(f(s(y1), s(y2)))), f(s(f(s(y0), 0)), s(s(f(s(y1), s(y2))))))) F(f(s(z0), 0), f(s(f(s(y0), 0)), s(f(y1, y2)))) -> c6(F(f(s(f(s(y0), 0)), s(f(y1, y2))), f(s(f(s(y0), 0)), s(s(f(y1, y2)))))) K tuples:none Defined Rule Symbols: encArg_1, f_2 Defined Pair Symbols: ENCARG_1, ENCODE_F_2, F_2 Compound Symbols: c2_3, c2_2, c2_1, c1_1, c_1, c7_2, c7_3, c7_1, c6_1