R' U' F L2 D' L2 U' R U F' D R L' F U2 D2 F L2 F' R2 F2 D R' U' F
L2 F' L D L2 F2 B L B2 R2 L B' R2 U2 B U2 L2 F B
L2 F’ L D // EO (DR-2E4C) L2 F2 B L B2 L // DR in 10 4b2 4E (B2 U2 R2 F’ U2 R2 B) // HTR in 17 (R2) // Slice in 18 +1 tied NR single
R' U' F L2 D' L' B' R B2 R' B2 R' U2 F2 L D F' R' B' F' D U R' U' F
B2 U' R2 U L2 D' B2 L2 F2 B2 L F2 L' D R2 D L' B' D2 B
(B’ D2 B) // EO (L D’ R2 D’ L F2 L’) // DR in 10 2c3 4E B2 D’ F2 U B2 U // HTR in 16 (F2 B2 L2 B2 U2) // slice in 20 +0 I had the RZP which gave the straightforward 19, but I thought the DR from it would be 12-13 moves, and I had already found the 10+3 before......
R' U' F U' R2 D2 R2 F2 U2 B U2 F' D' L' R' U' B' L' F' L2 B D R' U' F
F' U' D' R F2 D2 R F2 R2 D2 L2 F2 L2 U' L2 F2 U F2 U2 L B D R2
F’ (R2 D’ B’) // EO (L’) U’ D’ R F2 D2 R // DR in 11 4b2 4E (U2 F2 U’ F2 L2 U) // HTR in 17 F2 R2 D2 L2 F2 L2 // finish The optimal from this DR was 22 using 4qt's, but I was really running out of time, so it's fine.