Alan is huge. Alan is strong. Alan is high. Dave is small. Dave is little. Gary is wealthy. Gary is smart. Gary is clever. Bob is poor. Bob is sad. Bob is imperfect. Huge people are wealthy. If someone is small and little then they are short. If someone is poor and sad then they are rough. If someone is wealthy and smart then they are kind. If someone is short then they are thin. If someone is thin then they are tiny. If someone is tiny then they are imperfect. All imperfect people are sad. If someone is wealthy then they are smart. If someone is smart then they are clever. If someone is clever then they are heavy. All heavy people are big. If someone is kind then they are quiet. If someone is quiet then they are nice. If someone is nice then they are strong. All strong people are high. If someone is rough then they are dull. If someone is dull then they are bad. All bad people are little. All little people are small.
Dave is not sad.