Charlie is blue. Charlie is furry. Charlie is quiet. Charlie is red. Charlie is white. Harry is blue. Harry is furry. Harry is red. Harry is smart. Harry is white. Smart things are red. If something is blue and rough then it is red. All blue, white things are red. If Charlie is blue then Charlie is quiet. All smart things are white. All red things are blue. Furry things are white. All furry things are quiet.
Harry is rough.