YES Input TRS: 1: 0(1(2(1(x1)))) -> 1(2(1(1(0(1(2(0(1(2(x1)))))))))) 2: 0(1(2(1(x1)))) -> 1(2(1(1(0(1(2(0(1(2(0(1(2(x1))))))))))))) 3: 0(1(2(1(x1)))) -> 1(2(1(1(0(1(2(0(1(2(0(1(2(0(1(2(x1)))))))))))))))) 4: 0(1(2(1(x1)))) -> 1(2(1(1(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(x1))))))))))))))))))) 5: 0(1(2(1(x1)))) -> 1(2(1(1(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(x1)))))))))))))))))))))) 6: 0(1(2(1(x1)))) -> 1(2(1(1(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(x1))))))))))))))))))))))))) 7: 0(1(2(1(x1)))) -> 1(2(1(1(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(x1)))))))))))))))))))))))))))) 8: 0(1(2(1(x1)))) -> 1(2(1(1(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(0(1(2(x1))))))))))))))))))))))))))))))) Number of strict rules: 8 Direct POLO(bPol) ... failed. Uncurrying 0^1_1 0 1: 0^1_1^1_2(1(x1)) -> 1(2(1(1(0^1_1^1_2(0^1_1^1_2(x1)))))) 2: 0^1_1^1_2(1(x1)) -> 1(2(1(1(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))))))) 3: 0^1_1^1_2(1(x1)) -> 1(2(1(1(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))))))) 4: 0^1_1^1_2(1(x1)) -> 1(2(1(1(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))))))))) 5: 0^1_1^1_2(1(x1)) -> 1(2(1(1(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))))))))) 6: 0^1_1^1_2(1(x1)) -> 1(2(1(1(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))))))))))) 7: 0^1_1^1_2(1(x1)) -> 1(2(1(1(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))))))))))) 8: 0^1_1^1_2(1(x1)) -> 1(2(1(1(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))))))))))))) 9: 0(1(_1)) ->= 0^1_1(_1) 10: 0^1_1(2(_1)) ->= 0^1_1^1_2(_1) Number of strict rules: 8 Direct POLO(bPol) ... removes: 10 9 1 w: x1 0^1_1^1_2 w: x1 0 w: x1 + 2 0^1_1 w: x1 + 1 2 w: x1 Number of strict rules: 8 Direct POLO(bPol) ... failed. Dependency Pairs: #1: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))) #2: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(x1)) #3: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(x1) #4: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))))))) #5: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))))) #6: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))))) #7: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))) #8: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))) #9: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(x1)) #10: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(x1) #11: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))))))) #12: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))))))) #13: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))))) #14: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))))) #15: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))) #16: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))) #17: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(x1)) #18: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(x1) #19: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))))) #20: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))))) #21: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))) #22: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))) #23: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(x1)) #24: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(x1) #25: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))) #26: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))) #27: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(x1)) #28: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(x1) #29: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(x1)) #30: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(x1) #31: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))))))))) #32: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))))))) #33: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))))))) #34: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))))) #35: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))))) #36: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))) #37: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))) #38: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(x1)) #39: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(x1) #40: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))))) #41: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1)))) #42: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(0^1_1^1_2(x1))) #43: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(0^1_1^1_2(x1)) #44: #0^1_1^1_2(1(x1)) -> #0^1_1^1_2(x1) Number of SCCs: 1, DPs: 44 SCC { #1..44 } POLO(Sum)... succeeded. 1 w: x1 + 9 0^1_1^1_2 w: x1 + 1 0 w: 0 #0^1_1^1_2 w: x1 0^1_1 w: 0 2 w: 1 USABLE RULES: { 1..8 } Removed DPs: #1..44 Number of SCCs: 0, DPs: 0