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Clement
Joined: 24 Apr 2006 Posts: 1111 Location: Dar es Salaam Tanzania
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Posted: Sun Aug 01, 2010 10:39 pm Post subject: Aug 2 VH |
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XY-Wing 59 56 69 Pivoted in r8c6 eliminating 9 in r5c4 solves the puzzle. |
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George Woods
Joined: 28 Mar 2006 Posts: 304 Location: Dorset UK
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Posted: Sun Aug 01, 2010 11:03 pm Post subject: A W wing solution |
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the69s in boxes 2 and 8 acting on 9s in col 5 also solves it! |
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Marty R.
Joined: 12 Feb 2006 Posts: 5770 Location: Rochester, NY, USA
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Posted: Mon Aug 02, 2010 1:51 am Post subject: |
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Two more possibilities are XYZ-Wing (567) and BUG+2. |
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kuskey
Joined: 10 Dec 2008 Posts: 141 Location: Pembroke, NH
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Posted: Mon Aug 02, 2010 4:13 am Post subject: Aug 2 VH |
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And another xy-wing (679) with pivot in r9c4 solved it for me |
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