(GOAL COMPLEXITY) (STARTTERM (FUNCTIONSYMBOLS f2)) (VAR A B C D) (RULES f300(A,B,C) -> Com_1(f300(-99 + A,0,C)) :|: 0 >= A + 1 && B + 1 = 0 f300(A,B,C) -> Com_1(f300(1 + A,1 + B,C)) :|: 0 >= A + 1 && B >= 0 f300(A,B,C) -> Com_1(f300(1 + A,1 + B,C)) :|: 0 >= A + 1 && 0 >= 2 + B f300(A,B,C) -> Com_1(f1(A,B,D)) :|: A >= 0 f2(A,B,C) -> Com_1(f300(A,B,C)) )