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Puzzle 10/06/11: (A) VH (corrected)

 
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daj95376



Joined: 23 Aug 2008
Posts: 3854
PostPosted: Fri Jun 11, 2010 2:33 pm    Post subject: Puzzle 10/06/11: (A) VH (corrected) Reply with quote
Code:
 +-----------------------+
 | 7 . 6 | . . 8 | 2 . 9 |
 | . . . | . 6 . | . 8 3 |
 | 9 . 3 | . 4 . | . . . |
 |-------+-------+-------|
 | . . . | . . . | . . . |
 | . 6 5 | . 8 3 | . 2 4 |
 | 2 . . | . 5 6 | . . . |
 |-------+-------+-------|
 | 6 . . | . . . | 4 . . |
 | . 4 . | . 2 . | . 3 6 |
 | 3 2 . | . 9 . | . 7 5 |
 +-----------------------+

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tlanglet



Joined: 17 Oct 2007
Posts: 2468
Location: Northern California Foothills
PostPosted: Fri Jun 11, 2010 6:27 pm    Post subject: Reply with quote
Danny, is a flightless xy-wing with transport a VH move? Assuming it is, I have a two step solution..........

Quote:
Type 1 UR56 r34c78; r3c7<>56
Flightless xy-wing -137 with vertex r7c5 plus transport; r7c6,r8c7<>1

Ted
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daj95376



Joined: 23 Aug 2008
Posts: 3854
PostPosted: Fri Jun 11, 2010 9:29 pm    Post subject: Reply with quote
tlanglet wrote:
Danny, is a flightless xy-wing with transport a VH move?

Hello Ted,

Right now, it qualifies as an XY level step. However, I'd consider arguments that it's equivalent to an Advanced/VH+ step.

As a VH, this puzzle is only three steps.

Regards, Danny
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Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
PostPosted: Sat Jun 12, 2010 10:11 pm    Post subject: Reply with quote
I used:

XY-Wing (197)
X-Wing (9)
XY-Wing (147), flightless with pincer transport
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