Harry is big. Harry is huge. Charlie is short. Charlie is thin. Erin is clever. Alan is rough. Alan is poor. If someone is not strong then they are rough. If someone is not dull then they are quiet. If someone is clever then they are wealthy. If someone is wealthy and not bad then they are smart. If someone is rough and not strong then they are sad. All sad people are small. If someone is short and thin then they are bad. If someone is bad and not wealthy then they are poor. If someone is poor then they are young. If someone is quiet then they are nice. All nice people are kind. All smart people are old. 
Erin is old.