| # | Algorithm |
|---|---|
| 1 | U' R U R' U' R' U2 R U R' U R U' R U' R' U |
| 2 | U2 R U' R' U' R U2 R' U2 R U R' U2 R U R' U2 |
| 3 | R U R' U R U' R' U R' U' R' U R U' R' U' R2 U R |
| 4 | U' R2 U' R2 U' R' U2 R U' R' U' R' U R2 U2 |
| # | Algorithm |
|---|---|
| 1 | U' R U R' U' R' U2 R U R' U R U' R U' R' U |
| 2 | U2 R U' R' U' R U2 R' U2 R U R' U2 R U R' U2 |
| 3 | R U R' U R U' R' U R' U' R' U R U' R' U' R2 U R |
| 4 | U' R2 U' R2 U' R' U2 R U' R' U' R' U R2 U2 |