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		Clement
 
 
  Joined: 24 Apr 2006 Posts: 1113 Location: Dar es Salaam Tanzania
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				 Posted: Fri Mar 09, 2012 10:03 pm    Post subject: Mar 10 VH | 
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				| XYZ-Wing 236 hinged in r3c3; r3c1<>3 solves it. | 
			 
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		Marty R.
 
 
  Joined: 12 Feb 2006 Posts: 5770 Location: Rochester, NY, USA
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				 Posted: Sat Mar 10, 2012 5:32 am    Post subject:  | 
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				Or a 346 XY-Wing pivoted in r3c1; r1c7<>6.
 
 
 	  | Code: | 	 		  
 
+-----------------+-------------+--------------+
 
| 349  36   5     | 2   34  1   | 369 7    8   |
 
| 8    1    239   | 6   7   34  | 39  2359 45  |
 
| 34   7    236   | 9   5   8   | 1   23   46  |
 
+-----------------+-------------+--------------+
 
| 6    9    8     | 35  1   7   | 4   35   2   |
 
| 357  2    37    | 358 49  49  | 368 1    56  |
 
| 1    345  34    | 358 6   2   | 7   358  9   |
 
+-----------------+-------------+--------------+
 
| 379  38   1379  | 4   389 5   | 2   6    137 |
 
| 3579 3568 3679  | 1   2   369 | 89  4    37  |
 
| 2    3468 13469 | 7   389 369 | 5   89   13  |
 
+-----------------+-------------+--------------+
 
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