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