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