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