Alan is rough. Bob is red. Bob is nice. Bob is green. Bob is cold. Bob is big. Fred is nice. Fred is green. Gary is young. Gary is nice. Gary is blue. Gary is big. If someone is rough and nice and red then they are blue. If someone is green and round then they are rough. If someone is red and big then they are kind. If someone is blue and cold then they are red. If someone is blue then they are cold. If someone is blue and red and young then they are rough. If someone is kind and blue and nice then they are green.
Gary is not rough.