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Jul 23 VH

 
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kuskey



Joined: 10 Dec 2008
Posts: 141
Location: Pembroke, NH

PostPosted: Fri Jul 23, 2010 5:21 am    Post subject: Jul 23 VH Reply with quote

Lots of quads and a hidden single in the basics and then:

[quote]an x-wing on 3 at r4c39 and r7c39[/quote]

solved it
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George Woods



Joined: 28 Mar 2006
Posts: 304
Location: Dorset UK

PostPosted: Fri Jul 23, 2010 11:25 am    Post subject: or a W Wing Reply with quote

a W wing 23 operating on the 2s in row 9 does it
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Ema Nymton



Joined: 17 Apr 2009
Posts: 89

PostPosted: Sat Jul 24, 2010 4:02 pm    Post subject: Reply with quote

.

A thing of beauty is a joy to behold.

Basic brings the puzzle to this point,

Code:

+---------------+------------+--------------+
| 127 9    125  | 257 4  6   | 35   135 8   |
| 12  6    4    | 3   8  125 | 7    15  9   |
| 137 135  8    | 57  9  15  | 4    2   6   |
+---------------+------------+--------------+
| 8   4    235A | 1   6  7   | 9    35  235B|
| 6   7    25   | 9   25 3   | 8    4   1   |
| 123 1235 9    | 8   25 4   | 235  6   7   |
+---------------+------------+--------------+
| 4   8    1236D| 256 7  25  | 1236 9   23C |
| 5   23   7    | 26  1  9   | 236  8   4   |
| 9   12   126  | 4   3  8   | 1256 7   25  |
+---------------+------------+--------------+


The box (ABCD) makes a 3 in r4c8 not possible.

Yes, many may point out that it is easy to see. Just want to appreciate the intricacy of a well made puzzle.

Thanx

Ema Nymton
~@:o)
.
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