Charlie is huge. Charlie is strong. Erin is little. Erin is thin. Dave is smart. Gary is sad. Gary is dull. If someone is not big then they are sad. If someone is not bad then they are kind. If someone is smart then they are clever. If someone is clever and not poor then they are quiet. If someone is sad and not big then they are rough. All rough people are tiny. If someone is little and thin then they are poor. If someone is poor and not clever then they are dull. If someone is dull then they are young. If someone is kind then they are wealthy. All wealthy people are nice. All quiet people are old. 
Erin is young.