(GOAL COMPLEXITY) (STARTTERM (FUNCTIONSYMBOLS start)) (VAR A B C) (RULES f(A,B,C) -> Com_1(f(A,B + 1,C)) :|: A >= B + C + 1 f(A,B,C) -> Com_1(f(A,B,C + 1)) :|: A >= B + C + 1 start(A,B,C) -> Com_1(f(A,B,C)) )