Gary is huge. Gary is strong. Charlie is little. Charlie is thin. Bob is wealthy. Harry is sad. Harry is rough. If someone is not high then they are sad. If someone is not dull then they are kind. If someone is wealthy then they are nice. If someone is nice and not poor then they are smart. If someone is sad and not high then they are bad. All bad people are short. If someone is little and thin then they are poor. If someone is poor and not nice then they are rough. If someone is rough then they are young. If someone is kind then they are quiet. All quiet people are clever. All smart people are old. 
Bob is not old.