Dave is young. Dave is red. Eric is round. Eric is green. Eric is blue. Fred is red. Fred is cold. Harry is rough. Harry is cold. Harry is blue. Harry is big. If someone is cold and rough then they are round. If someone is round and cold and rough then they are young. If someone is young and round then they are nice. If someone is round and rough then they are red. If someone is nice and big and rough then they are red. If someone is young and nice then they are rough.
Fred is cold.