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Suppose you need to sell a pen. Look, warn your classmate to have one pen. Based on this, giving you a pen, he will have nothing left. Afterwards, ask him for an autograph, but he won't have a pen. Then offer to buy it from you.
Suppose you need to sell a pen. Look, warn your classmate to have one pen. Based on this, giving you a pen, he will have nothing left. Afterwards, ask him for an autograph, but he won't have a pen. Then offer to buy it from you.