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