Alan is strong. Alan is big. Harry is little. Harry is small. Charlie is wealthy. Gary is sad. Gary is bad. If someone is not huge then they are sad. If someone is not poor then they are clever. If someone is wealthy then they are nice. If someone is nice and not rough then they are kind. If someone is sad and not huge then they are dull. All dull people are tiny. If someone is little and small then they are rough. If someone is rough and not nice then they are bad. If someone is bad then they are young. If someone is clever then they are smart. All smart people are quiet. All kind people are old. 
Harry is young.