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