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