Harry is big. Harry is strong. Erin is tiny. Erin is thin. Charlie is quiet. Bob is bad. Bob is rough. If someone is not high then they are bad. If someone is not poor then they are clever. If someone is quiet then they are wealthy. If someone is wealthy and not dull then they are smart. If someone is bad and not high then they are sad. All sad people are short. If someone is tiny and thin then they are dull. If someone is dull and not wealthy then they are rough. If someone is rough then they are young. If someone is clever then they are nice. All nice people are kind. All smart people are experienced. 
Erin is young.