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