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