Alan is rough. Bob is young. Bob is rough. Bob is kind. Bob is green. Bob is big. Dave is round. Dave is red. Dave is green. Fred is young. If someone is rough then they are round. If someone is red and big and kind then they are cold. If someone is young and green and red then they are round. If someone is young and big and round then they are red. If someone is green and big and cold then they are red.
Alan is young.