Bob is big. Bob is cold. Bob is not green. Bob is kind. Bob is rough. Bob is round. Bob is white. Harry is big. Harry is cold. Harry is not green. Harry is kind. Harry is rough. Harry is round. Harry is not white. If something is green then it is not cold. If something is rough and white then it is big. Round, green things are white. If something is not cold then it is white. If something is not green then it is big. If Harry is white then Harry is big.
Bob is not round.