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像26个英文字母的图片五套
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头发：http://bp3.blogger.com/_c4ReDuPmgq0/R_SWIysWvtI/AAAAAAAAAH4/3ZB5DrU3C5Y/s1600-h/533181193659416.jpg
脸孔：http://aestheticrew.com/uploads/2008/04/beard_alphabet.jpg
士兵：http://bp3.blogger.com/_c4ReDuPmgq0/R_ocqSsWvwI/AAAAAAAAAIQ/MO9AuRjlR2E/s1600-h/6_fireinthehole.jpg
建筑物：http://pzrservices.typepad.com/advertisingisgoodforyou/images/2007/07/24/urban_typeface.jpg
人体：http://pzrservices.typepad.com/advertisingisgoodforyou/images/2007/11/14/backbreakerfont729833.jpg
