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