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a good solid VH while we wait

 
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nataraj



Joined: 03 Aug 2007
Posts: 1048
Location: near Vienna, Austria
PostPosted: Tue Aug 05, 2008 6:27 am    Post subject: a good solid VH while we wait Reply with quote
From last Saturday's "Die Presse"

Code:

+-----------+-----------+-----------+
|  .  3  .  |  .  .  .  |  .  2  .  |
|  .  .  .  |  .  .  .  |  .  .  .  |
|  1  .  2  |  .  .  .  |  9  .  7  |
+-----------+-----------+-----------+
|  .  1  .  |  .  .  .  |  .  9  .  |
|  9  4  .  |  2  .  1  |  .  3  6  |
|  .  .  .  |  .  8  .  |  .  .  .  |
+-----------+-----------+-----------+
|  .  .  1  |  .  .  .  |  7  .  .  |
|  .  2  .  |  6  .  5  |  .  4  .  |
|  .  .  5  |  7  .  4  |  1  .  .  |
+-----------+-----------+-----------+

play online
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storm_norm



Joined: 18 Oct 2007
Posts: 1741
PostPosted: Tue Aug 05, 2008 8:45 am    Post subject: Reply with quote
Quote:
w-wing {6,8}
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tlanglet



Joined: 17 Oct 2007
Posts: 2468
Location: Northern California Foothills
PostPosted: Tue Aug 05, 2008 5:38 pm    Post subject: Reply with quote
I found a couple of x-wings and at some point a Type 1 UR, but a xy-wing (Hint:on <568> with the pivot at r3c8 deleting the <6> from r7c2 ) was all that was necessary.

Ted
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