                  |
 Ecken negativ tauschen, irregulär drehen N  moving corners negative, twisting irregular N |
|
                                                 |
|
                           |
|
               |
|
              |
|
  |
|
  |
|
                      |
 B' U' R' U R U' R' U R'' B R' U' R' U R (15,16) Jessica Fridrich + Mirek Goljan |
     |
| L U L' U' L' B L'' U L' U' L U L' U' B' (15,16) Jessica Fridrich + Mirek Goljan |
 |
  |
|
 |
|
      |
| F' L' U' L U' R' F'' D R'' U' R'' D' R U' F (15,18) Jessica Fridrich + Mirek Goljan |
    |
| L U'' L' U' B' L U'' L' U'' L' B L'' U' L' U'' (15,20) Jessica Fridrich + Mirek Goljan |
 |
|
|