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Puzzle 10/09/07: C

 
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daj95376



Joined: 23 Aug 2008
Posts: 3854
PostPosted: Tue Sep 07, 2010 12:30 am    Post subject: Puzzle 10/09/07: C Reply with quote
Code:
 +-----------------------+
 | . . 2 | . 8 5 | 9 . . |
 | . 1 . | 4 9 3 | . . . |
 | 6 . . | . 1 . | . . . |
 |-------+-------+-------|
 | . 7 . | . . 2 | . . 4 |
 | 4 8 3 | . 7 6 | . 9 . |
 | 2 9 . | 5 4 8 | 3 7 . |
 |-------+-------+-------|
 | 3 . . | . . 9 | 2 . . |
 | . . . | . 2 4 | . . . |
 | . . . | 3 . . | . . . |
 +-----------------------+

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JC Van Hay



Joined: 13 Jun 2010
Posts: 494
Location: Charleroi, Belgium
PostPosted: Tue Sep 07, 2010 5:17 am    Post subject: Reply with quote
Quote:
X Wing (1)C17/r48 : r48c389<>1
W Wing : (16)R8C7 6B2 (61)R6C9 : r4c7,r7c9<>1

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peterj



Joined: 26 Mar 2010
Posts: 974
Location: London, UK
PostPosted: Tue Sep 07, 2010 4:55 pm    Post subject: Reply with quote
A type of wing I rarely look for - but have been reading up on! Hope I have it right Smile , one step...
Quote:
s-wing(16) (6)r2c7=r2c9 - (6=1)r6c9 - (1)r4c7=r8c7 ; r8c7<>6
(Exposes a NT(178) and then singles)
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daj95376



Joined: 23 Aug 2008
Posts: 3854
PostPosted: Tue Sep 07, 2010 5:40 pm    Post subject: Reply with quote
peterj wrote:
A type of wing I rarely look for - but have been reading up on!

Peter: You're better than me!!!

When I read strmckr's thread on S-Wing, I didn't have the energy/desire to fill in all of the missing strong links/inferences to make his examples work. So, I don't know an S-Wing from any other AIC. I hope someone else can verify your use of the technique.

FWIW: Your AIC structure follows a post of mine here. Norm called it the "cyclops move".
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Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
PostPosted: Wed Sep 08, 2010 4:37 am    Post subject: Reply with quote
X-Wing (1)
W-Wing (16), flightless with pincer transport
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