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Puzzle 10/09/16: A

 
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daj95376



Joined: 23 Aug 2008
Posts: 3854
PostPosted: Thu Sep 16, 2010 5:15 pm    Post subject: Puzzle 10/09/16: A Reply with quote
Code:
 +-----------------------+
 | 3 . 9 | . . 8 | 7 . . |
 | . . 4 | . . . | 1 . . |
 | 8 5 1 | . 4 . | . . 9 |
 |-------+-------+-------|
 | . . . | 4 . . | . . . |
 | . . 7 | . 5 . | 9 4 . |
 | 4 . . | . . 9 | . 1 . |
 |-------+-------+-------|
 | 7 4 . | . 8 . | . . 1 |
 | . . . | . 6 5 | . . 7 |
 | . . 2 | . . . | 5 8 . |
 +-----------------------+

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Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
PostPosted: Thu Sep 16, 2010 10:16 pm    Post subject: Reply with quote
Quote:
XY-Wing (261), don't recall if needed
Type 3 UR (38) with DP killers 2 or 6. The 6 forces a 2 in r5c9 and pincers make r5c1<>2.
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JC Van Hay



Joined: 13 Jun 2010
Posts: 494
Location: Charleroi, Belgium
PostPosted: Fri Sep 17, 2010 10:39 am    Post subject: Reply with quote
Quote:
W Wing (26) : (26)R5C9 6C6 (62)R2C1 : => r5c1<>2

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