document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=2512>Question 2512</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A is 7th from the left, B is 9th from the right, if they exchange A is 11th from the left. The total number of persons is?  </SPAN>\n" );
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