Charlie is cold. Charlie is round. Charlie is white. Dave is cold. Dave is furry. Dave is quiet. Dave is white. Dave is young. Fiona is cold. Fiona is furry. Fiona is quiet. Fiona is rough. Fiona is round. Harry is cold. Harry is rough. Harry is round. Rough things are cold. All cold things are rough. If something is rough and young then it is round.
Harry is not quiet.