Anne is nice. Anne is young. Charlie is green. Charlie is rough. Charlie is smart. Charlie is white. Charlie is young. Fiona is rough. Fiona is young. Gary is round. If Anne is round then Anne is rough. If something is nice and white then it is smart. White, nice things are rough. If Charlie is not smart then Charlie is green. If something is not smart then it is nice. If Charlie is not rough then Charlie is not white.
Gary is not rough.