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