Algorithm Walter Randelshofer 2022
U F' L BL2' L' F U' F2' L BL2 L' F2 (12 btm)
Algorithm Walter Randelshofer 2023
F2 DR' D2 DR F2' R' F DR' D2' DR F' R (12 btm)
Algorithm Per Kristen Fredlund 2025
F R' DR D2' DR' R F' R2' DR D2 DR' R2 (12 btm)