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