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vh120511

 
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arkietech



Joined: 31 Jul 2008
Posts: 1834
Location: Northwest Arkansas USA
PostPosted: Mon Dec 05, 2011 12:34 pm    Post subject: vh120511 Reply with quote
Lots of possibilities Very Happy
Code:
 *-----------*
 |.79|85.|.1.|
 |...|..9|7..|
 |..1|...|.58|
 |---+---+---|
 |.9.|64.|...|
 |4..|.3.|..5|
 |...|.87|.9.|
 |---+---+---|
 |15.|...|3..|
 |..6|5..|...|
 |.4.|.71|56.|
 *-----------*
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Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
PostPosted: Mon Dec 05, 2011 5:55 pm    Post subject: Reply with quote
I didn't check out the various possibilities, just played the first move I saw which did heavy damage.

W-Wing (29), SL 9 in r7; r8c9, r9c4<>2.
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arkietech



Joined: 31 Jul 2008
Posts: 1834
Location: Northwest Arkansas USA
PostPosted: Tue Dec 06, 2011 1:15 am    Post subject: Reply with quote
A vh solution:
Code:
 *-----------------------------------------------------------*
 | 26    7     9     | 8     5     36    | 24    1     234   |
 | 5     8     4     | 23    1     9     | 7     23    6     |
 | 236   236   1     | 7     26    4     | 9     5     8     |
 |-------------------+-------------------+-------------------|
 | 78    9     23    | 6     4     5     | 18    2378  1237  |
 | 4     1     78    | 9     3     2     | 6     78    5     |
 | 236   236   5     | 1     8     7     | 24    9     234   |
 |-------------------+-------------------+-------------------|
 | 1     5    *27    | 4     69-2  68    | 3     278   279   |
 |*79    3-2   6     | 5    *29    38    | 18    4     1279  |
 | 89    4     238   | 23    7     1     | 5     6     29    |
 *-----------------------------------------------------------*
XY-Wing (2=7)r7c3-(7=9)r8c1-(9=2)r8c5 => r7c5<>2, r8c2<>2
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