01.11.2017, 18:17
1. R' U' F D L2 U' L2 U2 F2 D B U' F2 L D U' R2 B F L' R2 D R' U' F
(F' U' L') //EO (3)
(R2 D2) // 222 (5)
F' U R2 U' (U) // 223 (10)
F D R2 D2 F2 D F2 // 4C 2+2 pure (17)
Skeleton: F' U R2 U' F % D R2 D2 F2 D F2 U' D2 R2 L U F
%: F' U F D' F' U' F ^ D (cancels 5)
^: F U F' D' F U' F' D (cancels 2)
Solution: F' U R2 F D' F' U' F2 U F' D' F U' F' D' R2 D2 F2 D F2 U' D2 R2 L U F
I also found this, which was interesting and is optimal 26 with IF, but I was only able to find two 27s.
(F' U' L' R2 D2) // EO222 (5)
(B' R2 B U2 R2 U') // 3E5C, 3 comms (11)
26 moves.
(F' U' L') //EO (3)
(R2 D2) // 222 (5)
F' U R2 U' (U) // 223 (10)
F D R2 D2 F2 D F2 // 4C 2+2 pure (17)
Skeleton: F' U R2 U' F % D R2 D2 F2 D F2 U' D2 R2 L U F
%: F' U F D' F' U' F ^ D (cancels 5)
^: F U F' D' F U' F' D (cancels 2)
Solution: F' U R2 F D' F' U' F2 U F' D' F U' F' D' R2 D2 F2 D F2 U' D2 R2 L U F
I also found this, which was interesting and is optimal 26 with IF, but I was only able to find two 27s.
(F' U' L' R2 D2) // EO222 (5)
(B' R2 B U2 R2 U') // 3E5C, 3 comms (11)
26 moves.