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