Harry is huge. Harry is high. Erin is thin. Erin is tiny. Dave is nice. Fiona is sad. Fiona is bad. If someone is not strong then they are sad. If someone is not poor then they are clever. If someone is nice then they are smart. If someone is smart and not rough then they are wealthy. If someone is sad and not strong then they are dull. If someone is dull then they are small. All small people are short. If someone is thin and tiny then they are rough. If someone is rough and not smart then they are bad. If someone is bad then they are energetic. If someone is energetic then they are young. If someone is clever then they are kind. If someone is kind then they are quiet. All quiet people are smart. If someone is wealthy then they are experienced. All experienced people are old.
Fiona is not smart.