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Aug 28 VH

 
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Clement



Joined: 24 Apr 2006
Posts: 1111
Location: Dar es Salaam Tanzania

PostPosted: Sat Aug 27, 2011 10:59 pm    Post subject: Aug 28 VH Reply with quote

XY-Wing (26) (29) (69) pivoted in r7c9 settting r3c6<>6 solves it.
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Rocky Mozell



Joined: 28 Jul 2010
Posts: 34
Location: Boston, MA

PostPosted: Mon Aug 29, 2011 6:34 pm    Post subject: Reply with quote

Also works with pivot in r3c9 eliminating 2 from r7c6.
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kragzy



Joined: 01 May 2007
Posts: 112
Location: Australia

PostPosted: Tue Aug 30, 2011 12:15 am    Post subject: Reply with quote

Also a 679 XY wing pivoted in R3C9 eliminating 7 in R1C2 solves it.
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