Anne is blue. Anne is green. Anne is not red. Anne is white. Bob is big. Bob is red. Harry is blue. Harry is green. Harry is red. Harry is rough. Harry is white. Harry is not young. If something is big and young then it is rough. White things are blue. If something is not white then it is rough. If something is not blue then it is rough. If something is big and not rough then it is not green. If something is young and not rough then it is big.
Anne is not white.