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Feb 16 VH

 
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Clement



Joined: 24 Apr 2006
Posts: 663
Location: Dar es Salaam Tanzania

PostPosted: Sat Feb 15, 2014 11:12 pm    Post subject: Feb 16 VH Reply with quote

Code:

+-------------+------------+------------+
| 3   458 *148 | 9   45  2  | 6   *15  7  |
| 145 7   6   | 158 458 3  | 9   2   *15 |
| 2   59  19  | 15  6   7  | 3   4   8  |
+-------------+------------+------------+
| 9   3   4-1  | 2   7   58 | 458 6   *15 |
| 8   2   5   | 4   1   6  | 7   3   9  |
| 14  6   7   | 58  3   9  | 458 158 2  |
+-------------+------------+------------+
| 7   1   3   | 6   2   58 | 58  9   4  |
| 5   89  2   | 3   89  4  | 1   7   6  |
| 6   489 489 | 7   589 1  | 2   58  3  |
+-------------+------------+------------+
Kite on 1 originating from BOX 3; r4c3<>1; stte.
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kuskey



Joined: 10 Dec 2008
Posts: 127
Location: Pembroke, NH

PostPosted: Sun Feb 16, 2014 5:51 am    Post subject: Feb 16 VH Reply with quote

Here is an interesting 2 stepper: first an x wing on 8 in r47 setting r6c7<>8 revealing a 458 xyz wing on 5 with pivot in r4c7 setting r4c9<>5.
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hughwill



Joined: 05 Apr 2010
Posts: 171
Location: Birmingham UK

PostPosted: Sun Feb 16, 2014 9:24 am    Post subject: Feb 16 VH Reply with quote

A 145 XY wing pivot r6c7 also serves for the second step after the
X wing.
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Clement



Joined: 24 Apr 2006
Posts: 663
Location: Dar es Salaam Tanzania

PostPosted: Sun Feb 16, 2014 11:04 am    Post subject: Feb 16 VH Reply with quote

As for single steppers others are
Skyscraper on 1 in col 19; r4c3<>1
Remote Pairs 58: r6c4=r4c6=r7c6=r7c7; r6c7<>58.
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Marty R.



Joined: 12 Feb 2006
Posts: 5152
Location: Rochester, NY, USA

PostPosted: Mon Feb 17, 2014 2:13 am    Post subject: Re: Feb 16 VH Reply with quote

hughwill wrote:
A 145 XY wing pivot r6c7 also serves for the second step after the X wing.


Same.
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