Bob is blue. Bob is green. Bob is kind. Bob is nice. Bob is red. Bob is rough. Bob is white. If someone is not kind then they are not white. Kind, blue people are green. If someone is rough and not blue then they are nice. Nice people are red. If someone is blue and green then they are rough. If someone is nice and not kind then they are green. All rough, nice people are white. If someone is not green and not nice then they are not white.
Bob is nice.