Harry is strong. Harry is huge. Erin is little. Erin is small. Alan is wealthy. Bob is dull. Bob is rough. If someone is not high then they are dull. If someone is not sad then they are quiet. If someone is wealthy then they are kind. If someone is kind and not poor then they are nice. If someone is dull and not high then they are bad. If someone is little and small then they are poor. If someone is poor and not kind then they are rough. All quiet people are smart. 
Alan is not nice.