Charlie is high. Charlie is big. Alan is small. Alan is little. Bob is kind. Dave is bad. Dave is sad. If someone is not strong then they are bad. If someone is not poor then they are smart. If someone is kind then they are nice. If someone is nice and not dull then they are quiet. If someone is bad and not strong then they are rough. If someone is small and little then they are dull. If someone is dull and not nice then they are sad. All smart people are wealthy. 
Bob is quiet.