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