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