en
In one case , the students are told , &quot; &quot; But you know , if you want to change your mind , I &apos;ll always have the other one here , and in the next four days , before I actually mail it to headquarters &quot; &quot; — Yeah , &quot; &quot; headquarters &quot; &quot; — &quot; &quot; I &apos;ll be glad to swap it out with you .