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		| daj95376 
 
 
 Joined: 23 Aug 2008
 Posts: 3854
 
 
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				|  Posted: Mon Jan 26, 2009 11:28 am    Post subject: Set NNP Puzzle 80 |   |  
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				|  	  | Code: |  	  | +-----------------------+ | 9 . 6 | 3 . . | . 2 7 |
 | . . 4 | . . 9 | . 3 . |
 | 2 1 . | . . 7 | 4 . 8 |
 |-------+-------+-------|
 | 4 . . | . . . | . . 2 |
 | . . . | . . . | . 4 . |
 | . 3 7 | . . . | . . . |
 |-------+-------+-------|
 | . . 1 | . . . | 8 . . |
 | 7 4 . | . 9 . | . . . |
 | 3 . 2 | 1 . . | . . 5 |
 +-----------------------+
 
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 Play this puzzle online at the Daily Sudoku site
 
 ===== ===== ===== ===== ===== ===== ===== ===== ===== Ratings
 
 Can be solved using steps from ...
 
 Basics: Naked/Hidden Single, Naked Pair/Triple, Locked Candidate 1/2
 
 Basics+: Naked Quad, Hidden Pair/Triple/Quad
 
 VH: BUG+1, UR Type 1, X-Wing, XY-Wing, XYZ-Wing
 
 VH+: 2-String Kite, Empty Rectangle, Remote Pair, Skyscraper, Colors, UR Type 2
 
 Advanced: finned/Sashimi X-Wing, Multiple Colors, Swordfish, M-Wing, W-Wing, XY-Chain
 
 Extreme: Jellyfish, (but mostly) Chain
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		| cgordon 
 
 
 Joined: 04 May 2007
 Posts: 769
 Location: ontario, canada
 
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				|  Posted: Mon Jan 26, 2009 1:48 pm    Post subject: |   |  
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				| Good -  an ER, 568 xy wing and a type 4 UR |  |  
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