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Jan 26 VH

 
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Clement



Joined: 24 Apr 2006
Posts: 1111
Location: Dar es Salaam Tanzania
PostPosted: Sat Jan 25, 2020 10:30 pm    Post subject: Jan 26 VH Reply with quote
Code:

+------------------+-------------------+------------------+
| 9      3       7 | 1      2       68 | 4     5      68  |
| 4      1       5 | 38     368     9  | 2     78     678 |
| 8      6       2 | 7      4       5  | 3     1      9   |
+------------------+-------------------+------------------+
| 6      24      9 | 38     1       7  | 5     48     238 |
|(57)   (2-57)    3 | 6      358    4  | 1     9      278 |
| 1      457     8 | 9      35      2  | 6     47     37  |
+------------------+-------------------+------------------+
| 3      9       4 | 5      68      68 | 7     2      1   |
| 2      8       6 | 4      7       1  | 9     3      5   |
|(57)   (57)     1 | 2      9       3  | 8     6      4   |
+------------------+-------------------+------------------+

Type 1 UR(57)r59c12; r5c2 <> 57; stte
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ZeroAssoluto



Joined: 05 Feb 2017
Posts: 942
Location: Rimini, Italy
PostPosted: Sun Jan 26, 2020 8:11 am    Post subject: Reply with quote
Hi everyone,

WXYZ-Wing 3,4,7,8 in r4c48,r6c89 and -3 in r4c9,r6c5

Ciao Gianni
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the_lock_man



Joined: 18 Dec 2012
Posts: 40
Location: Portsmarfff, UK
PostPosted: Mon Jan 27, 2020 12:59 pm    Post subject: Reply with quote
What on earth is a WXYZ Wing????!?!?! Shocked
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ZeroAssoluto



Joined: 05 Feb 2017
Posts: 942
Location: Rimini, Italy
PostPosted: Mon Jan 27, 2020 8:04 pm    Post subject: Reply with quote
Hi,

In this particular case where the 4 cells have only 2 numbers you can consider it as a XY-Chain.
In general it is the same idea as the XYZ-Wing, but with 4 cells that contain 4 common numbers.

Ciao Gianni
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