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