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