Charlie is round. Charlie is green. Fred is red. Fred is blue. Gary is rough. Gary is kind. Gary is green. Harry is rough. Harry is green. Harry is blue. If someone is green and kind then they are nice. If someone is green and blue and cold then they are red. If someone is green and round then they are rough. If someone is green and nice then they are blue. If someone is rough and round then they are nice.
Charlie is not rough.