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