Bob is blue. Bob is cold. Bob is green. Bob is quiet. Bob is rough. Bob is smart. Charlie is blue. Charlie is cold. Charlie is quiet. Charlie is smart. Dave is green. Dave is quiet. Dave is smart. Harry is white. Blue people are green. If someone is white then they are blue. Green people are cold. Rough, white people are quiet. If someone is blue and rough then they are white. If someone is cold then they are rough.
Harry is not quiet.