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