                  |
 Ecken negativ tauschen, positiv drehen SO  moving corners negative, twisting positive SE |
|
                                                 |
|
                           |
|
               |
|
              |
|
           |
|
| Ecken negativ tauschen, positiv drehen SO moving corners negative, twisting positive SE |
|
|
|
|
|
|
|
|
|
|
|
                          |
| F' U² F² R² F' R² U F' U B's R B R' (13,18) |
  |
|
  |
|
  |
|
 |
  |
|
 |
|
 |
|
 |
|
|
