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