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