TRS: {f(true(), x, y) -> f(gt(x, y), x, round(s(y))), round(0()) -> 0(), round(s(0())) -> s(s(0())), round(s(s(x))) -> s(s(round(x))), gt(0(), v) -> false(), gt(s(u), 0()) -> true(), gt(s(u), s(v)) -> gt(u, v)} Fail