Bob is big. Bob is blue. Bob is quiet. Bob is round. Gary is not big. Gary is kind. Gary is quiet. Gary is rough. Gary is not round. Gary is white. If Bob is not white then Bob is rough. If someone is not blue then they are kind. Blue, kind people are quiet. Quiet people are kind. If someone is blue and not rough then they are not kind. If Bob is not white and Bob is not kind then Bob is round. If someone is rough and not quiet then they are big. If someone is not round then they are not big.
Bob is not rough.