                  |
 Ecken negativ tauschen - Kanten negativ tauschen  moving corners negative - moving edges negative |
|
                                                 |
|
                          |
|
                 |
|
          |
|
| Ecken negativ tauschen - Kanten negativ tauschen moving corners negative - moving edges negative |
|
|
|
|
|
|
|
|
|
                           |
| R² F² R U F U R U² R' F' U' F' R (13,16) |
  |
|
  |
|
  |
|
 |
|
 |
|
 |
|
 |
|
 |
|
|
