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