Bob is blue. Bob is furry. Bob is not nice. Charlie is not rough. Charlie is not white. Fiona is blue. Fiona is red. Harry is kind. Harry is nice. Harry is not red. Rough, blue people are not white. If someone is blue and white then they are furry. If Harry is rough then Harry is furry. If someone is not kind then they are furry. All red people are white. If someone is white then they are furry. If Fiona is kind and Fiona is not blue then Fiona is furry. If someone is kind and not white then they are furry.
Bob is not white.