Gary is strong. Gary is big. Fiona is thin. Fiona is short. Bob is nice. Dave is bad. Dave is poor. If someone is not high then they are bad. If someone is not rough then they are clever. If someone is nice 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 tiny. If someone is thin and short then they are dull. If someone is dull and not wealthy then they are poor. If someone is poor then they are young. If someone is clever then they are quiet. All quiet people are kind. All smart people are old. 
Bob is old.