L2 U // EO(2/2)
R F' // DR-4E4C(2/4)
U2 L U2 B2 L' B // DR, 4a3(6/10)
[R D2 R2 F2 R U2 R' // HTR(7/17)
B2 L2] F2 U2 D2 // LS(5/22)

[] = R' F2 R2 D2 L' B2 L' F2 R2(+0/22)

Also a direct 22 after dr:
R (F2 R2 U2 F2 L' B2 L)
(B2 U2 L2 U2)

Other drs:
L2 U R F' (R L B2 R' D2 B) // 2c4 in 10
L2 U F L (F B L' B R B' L) // 4b3 in 11
(L2 B' D' L F' R' U2 B2 L) // 4a3 in 9, had double slice in 20 here that's probably 23, but there are no 21s off jzp that use dr

Pretty nice solve, i had 23 off slice i used in final in like first 10 minutes, then after checking qt and switch on all 9mover variations i came back to that slice and improved it to 22 with blocky fish rewrite, but then also found a different slice in 22 and a direct 22, which is optimal from dr. Pretty happy with this solve from time management point of view as well, i managed to at least look at 4 variations of 4a3 in 9, 4a3 in 10 and 2c4 in 10

L2 B // EO(2/2)
D' // DR-2E3C(1/3)
L2 F2 L2 U L' U // DR, 2c3(6/9)
F2 [R F2 R' F2 D2 R // HTR(7/16)
U2 R2] U2 R2 // LS(4/20)

[] = L D2 R' D2 B2 L D2 L2(+0)

Pretty much the first thing i checked, had 3 other drs in 9 from this rzp but i don't feel like checking 4q stuff on 4b2 4e fishing for 19

(U' R B D') // EO(4/4)
(B') // DR-4E4C(1/5)
(D2 R L2 B) // DR, 2c4(4/9)
(F2 R F2 [L' D2 B2 R' B2 R']) // HTR(9/18)
(U2 F' B' D2 F' B) // LS(6/24)

[] = R' B2 U2 R' U2 L'(+0/24)

This is optimal with 4q, skull. Didn't have time to check many 5movers unfortunately, and this was my only workable dr. Missed 11mover with very easy 22 off (U' R2 F L)

D2 B D R // EO(4/4)
(F2 D' F D' F) // DR, 4b2(5/9)
[U' R2 F2 L2 F2 D'] // HTR(6/15)
B F' D2 B F L2 F2 // LS(7-1/21)

[] = D' F2 L2 B2 L2 U'(+0/21) // it's a miracle this was +0 lol

Other:
D2 B D R B2 F' D F // 2c3 8e in 8
(R2 U' R' D2 R2 L2 F2 D F) // 2c3 8e in 9
(D R2 U' R' U F2 D' B) // 2c3 4e in 8, there's an easy 20 from 1-move extension, oops

(L') F U' B2 L * // EO(5/5)
B // JZP(1/6)
(U2 F' L2 B') // DR, 2c3(4/10)
(R2 D B2 F2 R2 F2 U B2 U') // HTR, 2E2E(9/19)

* = L2 F2 B2 R2 F2 B2(6-2/23)

Skill issued out of 21. I had (R2 D) U B2 U', but if you switch back and add S2 before R2 D you get 21, and that's the only way to get sub23 on variations. 23 is still very good for the scramble so it's not too bad

B' U L U R // EO(5/5)
F D B2 R2 B' L2 B // DR, 4b2(7/12)
[L2 D R2 U'] // HTR(4/16)
F B' D2 R2 F B // LS(6/22)

[] = U' D F2 D B2 D'(+2/24)

Bad, should've checked extensions on niss 4mover

(
F' U B // EO(3/3)
U // DR-4E4C(1/4)
D2 F2 U2 L' D' // DR, 4b2(5/9)
B2 U2 D2 R D2 * R' // HTR(6/15)
D2 B2 L2 F2 // 2E2E(4/19)
)

* = U2 F2 B2 D2 L' U2 F2 B2 D2 R(10-8/21) // technically just an htr extension but i saw it through tracing hperm before qt

L' D' F U R' // EO(5/5)
F R2 B' F2 U' // DR, 4b5(5/10)
F U2 F' R2 F D2 [F' D2 F' // HTR(9/19)
L2 U2 L2 F2] // LS(4/23)

[] = B' L2 B' R2 D2 R2 B2(+0/23)

Lol

(F) D' B2 R B' // EO, DR-8E8C, AR-3C1E(5/5)
R' L' U L' D' L // DR, 4a1(6/11)
(R2 U' R2 B2 L2 * [U F2 U') // HTR(8/19)
(B2 U2 D2]) // 2E2E(3/22)

* = L2 B2 L2 B2 L2 B2(6-4/24)
[] = U' D2 B2 U F2(-1/23)

Very nice to finally use 8e8c ARM knowledge

L R2 U2 F // EO(4/4)
U // DR-2E4C(1/5)
L F2 L' B2 D // DR, 4b3(5/10)
F2 R' B2 R B2 R2 U2 R // HTR(8/18)
F2 D2 F2 U2 R2 B2 // SOLVED(6/24)

Other drs:
U2 F U (F L F R2 D2 B R) // 4a2 4e in 10, spent all my time on this just to miss an htr variation, i did U2 R2 F (L2 U2 L2 U2 L2 F'), but you can start with R2 on inverse to cancel a move for an easy 23, could be found even as slice cancellation, cause i had 2 slices in 23 that were +1, so i could just cancel htr setup for 23, bruh
U' L R2 F R2 D L2 F2 D' U2 L // 4b3 in 11
R2 U' L F U B2 L' B2 L' R2 U // 2c4 in 11
U2 F U L2 F2 B2 U2 R D2 R' B // 2c4 in 11

L (B L) // EO(3/3)
D // DR-2E4C(1/4)
B R2 F' L2 B U B2 U' // DR, 2c3(8/12)
L2 F' R2 B' R2 L2 D2 F' // HTR(8/20)
D2 F2 D2 // FINISH(3/23)

Such a shitty scramble for 3 3movers, all my sub12 drs were 4+ qt, most of them 4b5

Also i'm so bad for not finding L' (B L) D rzp, bruh

(
B F2 D L' U' // EO(5/5)
B2 R L' B' L F' // DR, 2c3(6/11)
L' B2 R U2 R' // HTR(5/16)
F2 D2 L2 F2 D2 F2 R2 // FINISH(7/23)
)

Hate such eo spam scrambles. I don't know how i could miss dr in 9 from L' U R' D', luckily it's 23 optimal. Checked like 50ish eos, but didn't check the one that Baiqiang used for 22, could've found that I think, but with having practically nothing at 35 minutes i'm absolutely fine with a 23

B' U R // EO(3/3)
(U F) // DR-2E4C(2/5)
B D F2 R2 D' B // DR, 2c3(6/11)
D2 L2 D' B2 L2 U B2 U' // HTR(8/19)
R2 U2 B2 R2 F2 // solved(5-1/23)

Other drs:
(U' F' D2 R) D' L2 D F L2 U2 F // 2c3 in 11, had 24 from this, 23 opt isn't findable
B' U R (U F D2 B2 D B' D2 B) // 2c4 in 11
B' U R (R2 B D2 L2 U' D2 B R2 F) // 2c3 in 12
B' U R (B2 U B2 F  D2 B2 D' B2 D) // 2c3 in 12
(D U' F' R D2 F D2 L2 B2 F D' F) // 4b2 in 12

F' U L' D' F' // EO(5/5)
L2 U' D2 L F2 L' // DR, 4b2(6/11)
U L2 D' L2 D' F2 R2 U // HTR(8/19)
D2 R2 B2 D2 R2 B2 D2 // solved(7/26)

Very bad solve. Missed some findable 25, but no reasonable 24s or lower across all my drs.

Other drs:
F (R L U F) L D2 L2 F2 R U // 2c4 in 11
F (R L U F U' D2 B2 U F2 L) // 2c4 in 11

Also somehow missed dr in 10 after F (R L U F) which Mauro used for 22, bruh

D R L2 B // EO(4/4)
(U2 F2 U L2 D' L) // DR, 2c4(6/10)
D (F2 L2 U F2 [U R2 U']) // HTR(8/18)
(F2 L2 R2) // 2E2E(3/21)

[] = U' R2 U2 R2 U(+2/23)

The biggest variation hell I've ever seen probably. I spent like 20 minutes checking variations of (B) F2 D' F' R U R' U2 F2 U2 R // 2c3 2e in 11, found 22 from it but turned out i misscrambled somewhere. There's a 20 from 1 of variations I checked but to get it you had to switch after (B' D) and spam all variations until you get lucky, which is doable but there were so many non-niss htrs in 16-17 that i just decided to leave it be and look for other drs. Dr i used in final is 22 optimal which is findable but not in the time i had left at the point i started checking it so i guess 23 is ok, but still this attempt wasn't a pleasant experience

(
R U' D2 B' // EO(4/4)
R' // DR-2E3C(1/5)
D2 R2 L D' L // DR, 4b2(5/10)
R2 F2 B2 [D' F2 U // HTR(6/16)
L2 D2 R2 B2 U2] // LS(5/21)
)

[] = U' R2 D R2 D2 L2 F2 D2(+0/21)

Also had this dr with cool trigger, but had nothing better than 22 to slice from it
D2 F2 L
F
(B D F2 U' B) // 2c3 4e in 9

B2 D2 L' B // EO(4/4)
D' L // DR-2E3C(2/6)
U2 D R' U R // DR, 2C3(5/11)
B2 [D' F2 R2 D F2 D // HTR(7/18)
F2 R2 U2 F2 U2] F2 // LS(6/24)

[] = U' R2 B2 U' D2 B2 D B2 L2 U2 B2 D2(+1/25)

Wasn't in great mood for the attempt so wrote too little 5movers, and there's an easy 22 from 4mover extension I definetely could've checked. The dr I used turned out to be 24 optimal by switching after 2 moves to 4b2 4e and that's the only way to get 24.

Also completely missed that (U) was rzp after (D2 L R F), could've easily found 22 that Xiwen got

R B U // EO(3/3)
(F' L' B2 L' F') // DR, 4b3(5/8)
(D2 R' F2 R F2 L2 U2 L') // HTR(8/16)
(B2 U2 D2 R2 U2 D2) // finish(6-1/21)

B D L // EO(3/3)
F' U // JZP(2/5)
(R2 F2 L2 D' F2 D') // DR, 4b2(6/11)
(R2 F D2 F) // HTR(4/15)
([L2 B2 D2] U2) // M slice(4-1/18)

[] = L' R' U2 B2 L' R(+3/21)

I had 9mover that others extended to 11 for a 19, sad I didn't try it but still I think it's my best result on scramble with 10 bad so I'll take it

19 is actually just an 8-7 insertion of my M slice, a bit annoying but I dont mind missing that too much

D' F' D' L2 D // EO(5/5)
(B2 R' L' D2 B' R F) // DR, 4b2(7/12)
(R' U2 R F2 R D2 B2 L) // HTR(8/20)
(B2 * U2 D2) // 2E2E(3-1/22)

* = B2 L2 F2 D2 R2 F2 L2 U2(8-5/25)

Trash solve, I understood that this requires rzp in 6 too late, so i ended up with like 5 rzp out of 44 checked eos. 

There is actually a quite interesting 24 from this 2e2e, which is one of 2 24s on these drs variations including double slice on eo

(R' U2 [R F2 R D2 B2 L] B2 U2 D2)

[] = L D2 R {B2 U2 * R(+0) // this changes last move to R so that 2e2e becomes 6mover
* = U2 R2 U2 R2} U2 R2(+3/25), but
{} = R2 U2 R2 B2(-1/24) // blocky fish rewrite for slice in 24, which can be reinserted in +0

Definitely could've found this but I found this 2e2e at 55 minutes

The other 24 I missed is more straightforward but i didn't have time to check htrs in +9:
D' F' U' F2 U
(B2 R L U2 F' R B)
U2 B2 L -> +3 finish from one of square square htrs

(U' F L2 D) // EO(4/4)
(U2 B D2 F) // DR, 2c4(4/8)
L F2 L' B2 U2 R U2 D2 [R2 U2 R] // HTR(11/19)
B2 R2 // LS(2/21)

[] = L2 D2 R' L2(+1/22)

After seeing what others got: missed pb 21.00 mean cause this is slicable to 21 by moving U2 D2 in other place for R and L2 to cancel:
R U2 D2 $ L2 D2 L2 $ R'

$ = E2(-1/21)

L' B D' R U // EO(5/5)
F' // DR-4E4C(1/6)
U2 R' F2 L F // DR, 2c3(5/11)
(L D2 L' U2 L) // HTR(5/16)
(D2 R2 U2 F2 L2 F2) // finish(6-1/21)

Lol, lucky rzp in 6 despite scramble having eo in 3

L2 D' B // EO(3/3)
(U2 L') // DR-2E3C(2/5)
U2 F2 R2 L' D L' // DR, 2c3(6/11)
(F2 R2 [U' F2 D B2 D) // HTR(7/18)
(R2 F2 R2 D2 F2 D2] F2) // LS(7/25)

[] = D' L2 U F2 D L2 B2 L2 D2 B2 U2(+0/25)

Atrocious solve. Just awful time management, this is second time this week I'm getting 25 on this good of a scramble

(B F U' R') // EO(4/4)
(D) // DR-4E4C(1/5)
B R2 B' L2 B D' // DR, 2c3(6/11)
(U2 [F U2 R2 B L2 B']) // HTR(7/18)
(L2 D2 R2 D2) // LS(4-1/21)

[] = B L2 U2 F2 B' U2 F'(+1/22)

Other drs:
U B' (U' B) F2 R2 B2 D F2 U' // 2c4 in 10, spent most time on this, missed 23 cause of trying (D2 L) U2 L, but not trying (D2 L) D2 L
(B F U' R D) L2 U2 B' F2 U // 4c3 in 10, 24 opt

Missed that you could set up to 5mover in 2 instead of 6mover in 1 from B' F2 L' D which others used for 21, but 22 is not bad considering I found it in the last 10 minutes after having nothing from 4c3 and 2c4 in 10

(
U L' D' // EO(3/3)
L // DR-4E4C(1/4)
D2 L2 D2 B L // DR, 2c3(5/9)
[F D2 F2 U2 F' L2 F] // HTR(7/16)
L2 B2 U2 R2 D2 // LS(5/21)
)

[] = B R2 B2 R2 F' U2 B(+0/21)

Same solution as mallard limited to eo in 4, nice. Got this dr at about 25 minutes so decided not to finish checking 4movers and nissing a lot of rzps, cause 2c3 2e in 9 should be good for at least a 22. After finding this solution at 45 minutes decided to switch some rzps and almost immediately found this:
(U L' D F2 L) L F' L // 2c4 in 8 lol, but i checked it for a bit and decided it probably doesn't have +12

Overall pretty happy with this mean

(B2 D F' B) // EO(4/4)
(R') // DR-2E4C(1/5)
D B2 D R D2 R // DR, 4b2(6/11)
({D F2 D' B2 [D' L2 D]) // HTR(7/18)
(L2 F2 R2) // 2E+slice(3-1/20)

[] = D L2 D2} L2 D'(+2/22)
{} = U L2 D' R2 D B2 U' D'(+1/23)

This dr is 22 optimal if you insert non-slice 2e in a different spot for 22 to slice that has +0 but not mad about missing it cause got to this dr pretty late and found this leave slice with ~8 minutes left. Other drs:
(B2 D F' B R) D F2 U L U2 L' // 4b2 in 11, this variation is 6e so i spent more time on it and had a backup 25
(F R) D2 L U (U2 F2 R2 L2 B U') // 2c4 in 11

(D L F' D) // EO(4/4)
R' B2 L U2 B' L F // DR, 2c4(7/11)
L B2 [L' F2 L F2 L' // HTR(7/18)
D2 R2] B2 D2 // LS(4-1/21)

[] = R' D2 R' L2 B2 L' U2 L2(+1/22)

Lol. I hate 2c4 except when it's +10 to slice from the first htr you try

(U F D') // EO(3/3)
(R' F) // DR-4E4C(2/5)
F2 L' F2 B2 U2 L B' // DR, 4b2(7/12)
(B2 U2 [L' B2 U2 L) // HTR(6/18)
(U2 D2 R2] U2 D2) // leave slice(5/23)

[] = L2 R D2 B2 L F2 B2 L R(+2/25)

This is 24 optimal with L' (F2 D2 R') htr in 15 which I found on like 55th minute so had no time to find optmal +9. Rare case where there are a lot of easy setups to 4mover, and they almost worked(

(L2 U' B') // EO(3/3)
(L') // DR-4E4C, AR-4C2E(1/4)
D' U R' F2 D2 R // DR, 2c3(6/10)
([D' L2 U' L2 U) // HTR(5/15)
(F2 U2]) // FR(2/17)
(R2 B2 L2 F2 R2) // leave slice(5-1/21)

[] = U' F2 U' F2 D B2 D2(+0/21)

B' U2 L' F // EO(4/4)
U' R // DR-4E4C(2/6)
D L2 D B2 U' L // DR, 2c3(6/12)
U' (D2 L2 F2 D' R2 D') // HTR(7/19)
(R2 U2 F2 R2 F2 U2) // finish(6-1/24)

Had this dr but didn't find 22 optimal(
L' F' L2 B (R) R2 F2 L2 D' R // 4a4 in 10

U2 R U' L // EO(4/4)
B // DR-4E4C(1/5)
U B2 D F2 D F // DR, 4a1(6/11)
B2 R2 [B2 L2 D' // HTR(5/16)
R2 U2] F2 R2 B2 R2 // leave slice(6/22)

[] = U2 D2 R2 U' F2 U D(+3/25)

Damn +3 slice. Had 2 22-23 potential drs and both were 24 optimal(

(L' D B2 U' L) // EO(5/5)
F' U2 L2 F' U // DR, 2c3(5/10)
(D2 R2 B R2 B' D2 B) // HTR(7/17)
(D2 [R2 F2] U2 B2) // M slice(5/22)

[] = L2 B2 L2 R2(+2/24)

Missed optimal from dr 23 from htr I had, skull:
U2 D2 B D2 L2 B' U2 B' // HTR(8-1/17), literally had this written
R2 U2 B2 L2 * // 2E2E(4/21)

* = L2 B2 U2 B2 L2 U2 B2 U2(8-6/23)

(
B2 D U2 R // EO(4/4)
B2 U B' F U R2 F2 U // DR, 2c3(8/12)
R2 B R2 [F' R2 F'] // HTR(6/18)
R2 D2 R2 D2 // leave slice(4/22)
)

[] = B F2 U2 B'(+1/23)

Mad for missing (B2 U2 D R') U D F' L2 B' U' cause I had (B2 U2 D R') U' D F D' L2 B2 D, idk how I missed that, otherwise nice solve

L (B' D' R') // EO(4/4)
B2 D B' R2 F2 U B2 U' // DR, 4b2(8/12)
({B' L2 F U2 F} U2 F') // HTR(7/19)
(L2 [U2 D2 B2]) // E+S slice(4/23)

[] = U D' L2 U D'(+1/24)
{} = F' D2 F L2 B' F2(+1/25)

Found on like 55th minute, it has a 23 from 15 move htr, hard to find though:
L (B' D' R') // EO(4/4)
B2 D B' // JZP(3/7)
(L2 B D2 F) // DR, 4b2(4/11)

R' F U' D' // EO(4/4)
F // DR-4E4C(1/5)
(R2 U2 D2 F2 L B) // DR, 2c3(6/11)
(D2 L') [L2 D2 R' B2 R'] // HTR(7/18)
B2 U2 F2 L2 D2 // leave slice(5/23)

[] = R' L' B2 R' U2 L'(+1/24)

B R' B' R // EO(4/4)
U // DR-4E4C(1/5)
R2 B F' L2 B' D // DR, 4a1(6/11)
F U2 L2 U2 [F R2 F' // HTR(7/18)
U2 B2] U2 D2 // leave slice(4/22)

[] = F2 B' D2 F' R2 F' B'(+2/24)

Had 2 22s to slice but both are +2 optimal, here you should do D2 F to HTR-4E and switch for 23 optimal

L F B' U // EO(4/4)
(F2 L R2 F' R) // DR, 2c3(5/9)
(* D2 F) B2 L2 F' D2 F // HTR(7/16)
U' D B2 U' D' // 2E2E(5/21)

* = B2 U2 B2 D2 F2 D2(6-3/24)

Good for scramble, bad for dr( Very easy 21 from this dr:
U2 F2 R2 F U2 B' L2 B // HTR(8-1/16)
R2 U2 R2 F2 * // 2E+slice(4/20)

* = F2 R2 U2 F2 R2 F2 U2 R2(8-7/21)

And solve slice in +0

B' L R' B' // EO(4/4)
U' R' // DR-4E4C(2/6)
D L2 B2 U L' // DR, 4a1(5/11)
U' L2 B2 R2 D B2 D // HTR(7/18)
B2 L2 F2 L2 F2 D2 // solved(6/24)

B' D B // EO(3/3)
R // DR-4E4C(1/4)
(F2 R2 D' B2 U' L) // DR, 4a1(6/10)
D2 B2 U' // HTR(3/13)
[B2 U2 R2] // M+S slice(3/16)

[] = L' R {D2 B2} R L(+1/17)
{} = U D R2 U' D(+3/20)

U' R D' // EO(3/3)
F2 L2 B' D2 L2 F' R // DR, 2c4(7/10)
B R2 B D2 B' * D2 B // HTR(7/17)
U2 R2 B2 * // FR(3/20)
D2 L2 D2 L2 // leave slice(4/24)

* = S2(+1/25)

(B F L F) // EO(4/4)
L' U' // DR-2E4C(2/6)
R' D R2 D' // DR, 2c3(4/10)
B2 [L' U2 F2 L F2 L] // HTR(7/17)
D2 R2 // FR(2/19)
F2 D2 B2 // leave slice(3/22)

[] = R' F2 D2 L D2 R(+0/22)

F2 B2 L2 U' // EO(4/4)
L' // DR-4E4C(1/5)
R2 B' U2 L2 B' L' // DR, 4b3(6/11)
D2 F' L2 F D2 F2 L2 F' // HTR(8/19)
L2 U2 F2 R2 U2 F2 // solved(6/25)

F D' L' B' // EO(4/4)
R' // DR-2E4C(1/5)
(B2 D2 F2 D R' U2 R') // DR, 2c3(7/12)
U L2 F2 U B2 U' // HTR(6/18)
F2 L2 * D2 B2 D2 R2 // 2E2E(6-1/23)

* = L2 F2 L2 F2 L2 F2(6-4/25)

(B' F D) // EO(3/3)
(R) // DR-4E4C(1/4)
F' D2 L // DR, 4b4(3/7)
B U2 [F L2 F2 U2 F'] R2 F // HTR(9/16)
L2 B2 // FR(2/18)
U2 L2 U2 R2 // leave slice(4-1/21)

[] = B D2 F2 L2 B'(+0/21)

I'm so sad I didn't find optimal, i tried inserting D2 into that htr but not U2😥

(U B2 R) // EO(3/3)
(F' D') // DR-2E3C(2/5)
(R2 L2 B' D B' D) // DR, 2c4(6/11)
(F) L2 F' D2 B2 U2 F U2 F' // HTR(9/20)
R2 L2 U' D' R2 U D // finish(7/27)

F U' R D // EO(4/4)
R // DR-4E4C(1/5)
B' U2 B D2 R' // DR, 4a2(5/10)
(B2 L2 F) B2 R2 D2 R2 F // HTR(8/18)
[D2 F2 L2] F2 // E slice(4-1/21)

[] = U2 B2 R2 U2 D2(+2/23)

After analysis: 
Missed quite easy 21 off U2 L2 F and switch, tried D2 R2 B but didn't work, and it's the only way to get sub23 on this dr

L D2 F' B2 L // EO(5/5)
U B D' // JZP(3/8)
B' D2 R2 B' // DR, 4b2(4/12)
R2 U' B2 U // HTR(4/16)
D2 * F2 D2 [F2 L2 D2 L2] D2 * // M slice(8/24)

[] = R2 L2 B2 L2 U2 R2(+2/26)
* = E2(-1/25)

D R' F // EO(3/3)
D R2 F2 L' D L // DR, 4b3(6/9)
(D2 L2 D) U' L2 F2 R2 F2 R2 * D' // HTR(10/19)
R2 U2 R2 F2 // 2E2E(4/23)

* = R2 F2 D2 R2 D2 F2 R2 D2(8-5/26)

Just awful, the best scramble in terms of eo I've seen in a while

R U2 R // EO(3/3)
D' R2 U' F D2 F' // DR, 2c3(6/9)
U' L2 B2 [U R2 U' // HTR(6/15)
F2 U2 // M+E slice(2/17)
D2] R L' F2 R' L // E slice(6/23)

[] = U' D2 L2 U' B2(-1/22)

WTF it this scramble, 22 feels like an awful solve

F (L' R' B') // EO(4/4)
(D) // DR-2E4C(1/5)
(L' U' L2 U') // DR, 4a3(4/9)
(R'^) D2 L'^ U2 F2 B2 R' * // HTR(7/16)
F2 D2 L2 // FR(3/19)
U2 F2 U2 F2 // slice(4/23)

^ = w(+0/23)
* = M2(+1/24)