                  |
 Ecken positiv tauschen, gerade drehen O  moving corners positive, twisting straight E |
|
                                                 |
|
                           |
|
                |
|
             |
|
           |
|
| Ecken positiv tauschen, gerade drehen O moving corners positive, twisting straight E |
|
|
|
|
|
|
|
|
|
|
|
                            |
| B' U' R' U R B' L² U L² U' L² D L² D' B² (15,20) |
  |
|
  |
|
  |
|
 |
  |
|
 |
|
 |
|
 |
|
|
