07/04/12 21:07:09
┏━┯━┯━┳━┯━┯━┳━┯━┯━┓
┃7.│.5│.9┃6.│.3│2.┃.1│.4│8.┃
┠─┼─┼─╂─┼─┼─╂─┼─┼─┨
┃.2│8.│.6┃.1│4.│.9┃.5│7.│.3┃
┠─┼─┼─╂─┼─┼─╂─┼─┼─┨
┃.1│.4│3.┃.8│5.│.7┃6.│.9│.2┃
┣━┿━┿━╋━┿━┿━╋━┿━┿━┫
┃9.│.3│.4┃5.│.7│8.┃.2│.1│6.┃
┠─┼─┼─╂─┼─┼─╂─┼─┼─┨
┃6.│1.│5.┃.9│2.│.3┃4.│8.│.7┃
┠─┼─┼─╂─┼─┼─╂─┼─┼─┨
┃8.│7.│.2┃4.│.1│6.┃.9│.3│5.┃
┣━┿━┿━╋━┿━┿━╋━┿━┿━┫
┃.3│.6│1.┃.2│8.│.4┃7.│.5│.9┃
┠─┼─┼─╂─┼─┼─╂─┼─┼─┨
┃.4│9.│.7┃.3│6.│.5┃.8│2.│.1┃
┠─┼─┼─╂─┼─┼─╂─┼─┼─┨
┃5.│.2│.8┃7.│.9│1.┃.3│.6│4.┃
┗━┷━┷━┻━┷━┷━┻━┷━┷━┛