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Puzzle 11/05/08: B Advanced (BBDB?)

 
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daj95376



Joined: 23 Aug 2008
Posts: 3855

PostPosted: Sun May 08, 2011 5:20 pm    Post subject: Puzzle 11/05/08: B Advanced (BBDB?) Reply with quote

Code:
 +-----------------------+
 | 5 . . | 8 . . | . . 4 |
 | . 3 8 | . . . | . . . |
 | . 7 6 | 5 . 4 | 8 . . |
 |-------+-------+-------|
 | 7 . 3 | 1 . 8 | 4 . 5 |
 | . . . | . 5 . | . . 8 |
 | . . 5 | 7 . 3 | 1 . . |
 |-------+-------+-------|
 | . . 7 | 2 . 5 | 6 . . |
 | . . . | . . . | . . 3 |
 | 1 . . | 3 8 . | . 5 2 |
 +-----------------------+

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tlanglet



Joined: 17 Oct 2007
Posts: 2461
Location: Northern California Foothills

PostPosted: Mon May 09, 2011 4:00 am    Post subject: Reply with quote

One step does the trick...........

Quote:
anp(4=29)r6c58-(9=8)r6c1-r8c1=(8-9)r7c2=(9-4)r7c5; r7c5<>4=9

Ted
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Marty R.



Joined: 12 Feb 2006
Posts: 5160
Location: Rochester, NY, USA

PostPosted: Mon May 09, 2011 5:09 am    Post subject: Reply with quote

M-Wing (89); r6c5<>9 + transport; r4c5<>9
Type 1 UR (29); r6c2<>29
XY-Wing (894); r6c5<>4
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