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