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