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Nov 16 VH

 
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kragzy



Joined: 01 May 2007
Posts: 112
Location: Australia

PostPosted: Mon Nov 15, 2010 10:17 pm    Post subject: Nov 16 VH Reply with quote

If you start in the top left corner on your search for XY wings, you'll solve it in a flash.
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prakash



Joined: 02 Jan 2008
Posts: 67
Location: New Jersey, USA

PostPosted: Tue Nov 16, 2010 2:42 am    Post subject: Reply with quote

The XY wing seems to be the best way out. I did spot a skyscraper in 3s which opened up a type 6 UR, but that led nowhere. If you ignore the XY wing, is there any other single stepper?
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kuskey



Joined: 10 Dec 2008
Posts: 141
Location: Pembroke, NH

PostPosted: Tue Nov 16, 2010 4:49 am    Post subject: Nov 16 VH Reply with quote

Another is a w-wing on 36 in r14 with strong link in 6 in r6 eliminating 3 in r1c1.
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kuskey



Joined: 10 Dec 2008
Posts: 141
Location: Pembroke, NH

PostPosted: Tue Nov 16, 2010 5:16 am    Post subject: Nov 16 VH Reply with quote

and yet another w-wing on 36 in r46, strong link in 3 in r1 eliminating 6 at r4c8.
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Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA

PostPosted: Tue Nov 16, 2010 5:50 am    Post subject: Reply with quote

Ha ha, I missed the XY-Wing. But I also found the two W-Wings on 36. Also a brief XY-Chain with r1c8<>1 and the killers of a 48 DP in boxes 56 force r2c2=3.
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