Fiona is big. Fiona is strong. Harry is little. Harry is thin. Charlie is smart. Gary is sad. Gary is dull. If someone is not high then they are sad. If someone is not poor then they are wealthy. If someone is smart then they are nice. If someone is nice and not bad then they are kind. If someone is sad and not high then they are rough. If someone is little and thin then they are bad. If someone is bad and not nice then they are dull. All wealthy people are quiet. 
Fiona is not rough.