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