R' U' F R' F' R B' L2 U D2 F L D' F2 U2 B2 L B2 L' F2 L B R' U' F
F' R2 F2 B2 D L2 F2 U D' F B2 U2 R2 F L2 F' L2 D2 F' U' R' B2 L' F
(F' L B2 R) // EO (U) F' R2 F2 B2 U // 2c4 (10) (F D2 L2 F L2 F' R2 U2 F') // HTR (B2 U' D F2 L2 U D') // (26-2) This is sliceable to 23 but I couldn't finish writing down the solution before the end
R' U' F U R U' B R' U2 F2 L B2 R2 F2 L2 D' R' U2 B D' F' U' R' U' F
B D2 F2 R' F D2 L2 U B2 D' R U2 R' L D2 L2 D B2 U2 R2 U2 F2 U2 B2 L2 U B2
B D2 F2 R' F // EO D2 L2 U B2 D' L // 0c0 6e (11) (B2 U') L' R U2 L R' D2 L2 D // forcing HTR through desperate M slice variation spamming B2 U2 R2 U2 F2 U2 B2 L2 // long finish opt from DR is : D F2 B2 D' F2 D R2 F2 L2 U' L2 D2 (12)(23) hard I think I didn't like this one, I would probably have DNF'ed if I hadn't decided to get a solution to every solve of the comp. this was my only DR
R' U' F U D F' R' D' L F' R2 B2 R2 L' F2 L U2 D' F U' B R' U' F
R' U R' D' B' D F' D' B D L F2 L F U F' B' D L2 U' L' D' L U L
I went for blocks on this one cause I was tired of writing EOs and the scramble was so good for blocks R' U R' F' L // 123 F2 L F U F' // 223 w/ inserted L B' D L D' L2 // 5c (15) (8-4)(8-2)(25) Also found this on inverse: (F' U' R L U L' B U2 D R) // F2L-1 (10) (B' D' L' D B L) // 5c (16) Computer-assisted solution (same as Doug and Nico): (R2 F L' D' F2 R2 B' R U) // F2L-1 (9) (computed optimal solution) (D R B R' B' R D') // 3c (16) (8-4)(20) Nico found this as : D R' U' // form blocks (R2 F L' D' F2) // magic (R2 B' R D) // F2L / 3e3c (12) (U R B R' B' U') // 3c (18-2) (8-4) insertion