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Jul 8 VH

 
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Clement



Joined: 24 Apr 2006
Posts: 668
Location: Dar es Salaam Tanzania

PostPosted: Thu Jul 07, 2011 10:33 pm    Post subject: Jul 8 VH Reply with quote

XY-Wing (15) (45) (14) pivoted in r5c3 setting r3c1<>1 solves it.
Also the W-Wing 58 with strong link 5 in col 3 solves it by removing 8 in r5c6.
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kuskey



Joined: 10 Dec 2008
Posts: 127
Location: Pembroke, NH

PostPosted: Fri Jul 08, 2011 4:40 am    Post subject: July 8 VH Reply with quote

So much from so little. In addition to Clement's two I came up with four more.
1. The most obvious was the 158 BUG+1 setting r5c6<>28.
2. Another 145 XY-Wing pivot at r6c1 setting r3c3<>4.
3. A w-wing on 14 at c12 with a choice of SL in 1 in r6 or c3 setting r7c1<>4.
4. Another w-wing in 58 in c34 with SL in 8 in c6 setting r9c6<>5 and r5c3<>5.
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Marty R.



Joined: 12 Feb 2006
Posts: 5160
Location: Rochester, NY, USA

PostPosted: Fri Jul 08, 2011 5:07 am    Post subject: Reply with quote

I had Kuskey's first two moves. As to the 14, I used it as an M-Wing and as to the 58s, I used Remote Pairs.
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cgordon



Joined: 04 May 2007
Posts: 769
Location: ontario, canada

PostPosted: Fri Jul 08, 2011 3:57 pm    Post subject: Reply with quote

Skyscrapers on 5.
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