http://www.cn-cuckoo.com/2007/07/31/backreference-and-backtracking-67.html Though I am always in haste, I am never in a hurry. Wed, 07 Jan 2009 03:18:15 +0000 http://wordpress.org/?v=2.2.2 http://www.cn-cuckoo.com/2007/07/31/backreference-and-backtracking-67.html#comment-1213 admin Thu, 31 Jan 2008 09:42:28 +0000 http://www.cn-cuckoo.com/2007/07/31/backreference-and-backtracking-67.html#comment-1213 谢谢！ :) 谢谢！

]]> http://www.cn-cuckoo.com/2007/07/31/backreference-and-backtracking-67.html#comment-1211 小玉 Thu, 31 Jan 2008 06:22:26 +0000 http://www.cn-cuckoo.com/2007/07/31/backreference-and-backtracking-67.html#comment-1211 楼主写得太好了，深受启发！ 楼主写得太好了，深受启发！

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