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