(GOAL COMPLEXITY) (STARTTERM (FUNCTIONSYMBOLS f300)) (VAR A B C) (RULES f5(A,B) -> Com_1(f5(-1 + A,B)) :|: A >= 1 f5(A,B) -> Com_1(f1(A,C)) :|: 0 >= A f300(A,B) -> Com_1(f5(-1 + A,B)) :|: A >= 1 f300(A,B) -> Com_1(f1(A,C)) :|: 0 >= A )