![[ICO]](/icons/blank.gif){kind=icon}
![[PARENTDIR]](/icons/back.gif){kind=icon}
![[IMG]](/icons/image2.gif){kind=icon}
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| Name | Last modified | Size | Description |
|---|---|---|---|---|
| Parent Directory | - | ||
| icon25.jpg | 2008-01-25 16:51 | 542 | |
| icon.png | 2018-02-12 16:38 | 1.2K | |
| DecTwinA.PNG | 2007-11-06 09:40 | 20K | |
| DecTwinB.PNG | 2007-11-06 09:40 | 21K | |
| DecTwinBsoln.PNG | 2007-11-07 09:26 | 31K | |
| DecTwinAsoln.PNG | 2007-11-07 09:26 | 31K | |
| DecTwinA1.png | 2007-11-06 10:34 | 44K | |
| DecTwinB1.png | 2007-11-06 10:35 | 45K | |
| fig 1.png | 2007-11-06 09:44 | 48K | |
| Fig-2.png | 2007-11-06 09:44 | 50K | |
| Fig-3.png | 2007-11-06 09:44 | 50K | |
| Twin Line-swapping sudoku.doc | 2007-11-07 09:24 | 70K | |