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