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Jan 29 VH

 
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Clement



Joined: 24 Apr 2006
Posts: 1111
Location: Dar es Salaam Tanzania
PostPosted: Sat Jan 28, 2012 10:07 pm    Post subject: Jan 29 VH Reply with quote
XYZ-Wing 123 hinged in r6c6; r6c4<>1 solves it.
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Jeff



Joined: 06 May 2007
Posts: 46
PostPosted: Mon Jan 30, 2012 10:07 pm    Post subject: Reply with quote
I can't seem to make any progress on this puzzle. An earlier note had indicated there was a XYZ wing focused on the 123 in R6C6, however, I don't see how this can be with the numbers I have. Maybe I have something wrong. I would appreciate any assistance. I probably need to simplfy it down a little more, but I don't see any eliminations. Many thanks,

Code:

+--------------+----------------+-----------+
| 6   19  3    | 25   25  8     | 4   19  7 |
| 17  5   2    | 9    134 13467 | 36  136 8 |
| 178 189 4    | 167  13  1367  | 369 2   5 |
+--------------+----------------+-----------+
| 158 7   1589 | 4    6   12    | 259 59  3 |
| 35  2   6    | 58   358 9     | 7   4   1 |
| 4   139 159  | 125  7   123   | 259 8   6 |
+--------------+----------------+-----------+
| 9   4   1578 | 1678 18  167   | 35  357 2 |
| 238 38  78   | 278  9   5     | 1   6   4 |
| 125 6   157  | 3    124 1247  | 8   57  9 |
+--------------+----------------+-----------+
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Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
PostPosted: Mon Jan 30, 2012 10:42 pm    Post subject: Reply with quote
Your main problem is the 9 in r6c2. Look closely at the 9s in c3.
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Jeff



Joined: 06 May 2007
Posts: 46
PostPosted: Tue Jan 31, 2012 2:20 am    Post subject: Reply with quote
Marty,
Thanks. I can't believe I missed that.
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