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