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