Algorithm Per Kristen Fredlund 2015
U2 SF2 R F U' L' F D' SR2 B L D' F' L
WF MU WF' U2 WF MU' WF' U' · CF' CD
(U' WF MU WF' U2 WF MU' WF' U' · CF' CD)2 (40 btm, 60 ftm, 68 qtm)
Algorithm Walter Randelshofer 2015
U2 SF2 R F U' L' F D' SR2 B L D' F' L U
ML2 F2 U2 ML' MU2 ML2 MU2 ML' U2 F2
ML U2 L MB MR2 · MF' MB' · MR2 MF L' U2 ML (37 btm, 53 ftm, 76 qtm)
Algorithm Walter Randelshofer 2015
U2 SF2 R F U' L' F D' SR2 B L D' F' L
WF MU WF' U2 WF MU' WF' U'
ML' U2 L MB MR2 · MB' MF' · MR2 MF L' U2 ML (34 btm, 50 ftm, 62 qtm)
Algorithm Walter Randelshofer 2018
F' (L MD' L2 MU B2 MU L2 MD2 L2 F2 MU B2 MU' F2 MU2 L) F
TF (MR2 TD2 ML' TD2 MR2 TD' TF2 ML2 TF2 TD) TF' (30 btm, 41 ftm, 62 qtm)