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daj95376
Joined: 23 Aug 2008 Posts: 3854
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Posted: Sun Sep 19, 2010 4:22 am Post subject: Puzzle 10/09/19: C |
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Code: | +-----------------------+
| 7 . . | . . 3 | . . . |
| . 6 . | . 4 9 | 5 . . |
| . . 3 | . 6 . | . . . |
|-------+-------+-------|
| 9 . . | . . . | 1 3 . |
| . 3 5 | . . . | . 7 6 |
| 4 8 . | . . . | . . . |
|-------+-------+-------|
| . 4 . | 3 . . | 6 . . |
| . . . | 6 1 . | . 4 . |
| . . . | . 8 . | . . 5 |
+-----------------------+
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peterj
Joined: 26 Mar 2010 Posts: 974 Location: London, UK
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Posted: Sun Sep 19, 2010 9:48 am Post subject: |
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Ouch! Three steps ... having stripped out a bunch of other early stuff that got nowhere...
Quote: | kite(1) ; r7c3<>1
flightless w-wing(29) with hinged transport ; (2=9)r5c5 - r7c5=r9c4 - (9=2)r9c8 - r23c8=r1c79 ; r1c5<>2
m-wing(57) ; (7=5)r8c2 - r8c6=(5-7)r7c6=r7c9 ; r8c79<>7 |
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JC Van Hay
Joined: 13 Jun 2010 Posts: 494 Location: Charleroi, Belgium
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Posted: Sun Sep 19, 2010 10:32 am Post subject: |
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Quote: | Skyscraper (1)C29 : => r7c3,r9c8<>1
4-SIS AIC based on Remote Pair (29) : (29)R5C5 9B8 (92)R9C8 2B3 : (2)r5c5=(2)r1c79 : => r1c5<>2
S Wing (57): 5R7 (57)R8C2 7R9 : (5)r7c6=(7)r9c6 : => r7c6<>7 |
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