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