(U' D2 B' R2 D') // EO (5/5)
D2 B2 R2 F' R F' // DR, 4b2 4e (6/11)
(U2 L) U2 F2 L // HTR (5/16)
B2 D2 F2 L2 F2 // finish (5/21)

R U L2 D' // EO (4/4)
(B' L2 U2 R2 B R') // DR, 4b2 4e (6/10)
B D2 B' U2 F' D2 L2 F // HTR (8/18)
(L2 F2 L2) // finish (3/21)

There was a sort of findable 19 from this start:

R U L2 D' // EO (4/4)
(B' L2 U2 R2 B R') // DR, 4b2 4e (6/10)

DR-flip into EO

R (B' L2 U2 R2 B R) // EO (7/7)
(D2 B R2 U2 F) // DR, 4b2 (5/12)
(L2 U L2 D) // HTR (4/16)
(L2 U2 F2) // finish (3/19)

U L D' F // EO (4/4)
[D' // DR-44 (1/5)
B2 R] F2 B2 U // DR, 2c3 (5/10)
D2 L (R U2 L) // HTR (5/15)
(B2 R2) // S (2/17)

There is a easy +4 from the B2 inside HTR but I just had fun inserting another +4 inside DR:

[] = D B2 R2 B2 D2 B2 R' // (+4/21)

Optimal from EO

L' B' R2 F' // EO (4/4)
R' // DR-44 (1/5)
D2 B2 U F2 R2 D2 R // 4b2 2e (7/12)

then

L' B' R2 F' // EO (4/4)
R' // DR-44 (1/5)
D2 B2 U // JZP (3/8)
(D' R2 D) // DR, 4a1 4e (3/11)

then

L' B' R2 F' // EO (4/4)
R' // DR-44 (1/5)
D2 B2 U // JZP (3/8)
([U' B2 U]) // DR, 4a1 (3/11)
L2 U2 R2 B2 R // HTR (5/16)
B2 [D2] // 2e2e (2/18)

[] = U' F2 D2 B2 U' // solved (+1/19)

Crazy

(D L2 B' F' D) // EO (5/5)
(L' U2 F2 L B) // DR, (5/10)
D2 L' (R U2 R) // HTR (5/15)
(D2 F2 U2 L2 U2 B2 R2) // finish (7/22)

Simplify for 21

And then I found the 9+3 and another 21.

B' D' F' {L' // EO (4/4)
B} // DR-32 (1/5)
(D2 U F2 U2 B' U B') // DR, 2c3 2e (7/12)
([D B2 U' L2 U]) // HTR (5/17)
({F2 B2 L2}) // E+S (3/20)

[] = (U R2 U' B2 D) // E (+0/20)

{} = L F' B D2 F' B2 R2 // S (+2/22)

U R' (F R) // EO (4/4)
(U F) // DR-44 (2/6)
(D R2 D' F) // DR, 4b2 2e (4/10)
([U2 L2 B2 U' L2 D']) // HTR (6/16)
(F2 B2 L2) // M+E (3/19)

[] = (D2 R2 F2 D U2 B2 U' *) // E (+1/20)

* = (U2 R' L F2 R L') // (6-1/25)

U {R' L2 F2 B2 L R' F2 R L' U'} B2 ... 

{} = L F2 L R' D2 F2 B2 U // -2/23

BUT

U L [F2 L R' D2 F2 B2 U B2 U2 D']

[] = (D' F2 U' B2 D2 R L' B2 D2) // -1/22

Man that was complicated... 9+4 has a easy 21. And then there is the 18.

(L D2 B' D) // EO (4/4)
D2 F2 L' F2 U2 B // DR, 4a1 4e (6/10)
D2 L' // HTR (2/12)
(B2 L2 B2 U2 R2 F2 U2 F2) // finish (8/20)

(B' L' F) // EO (3/3)
(U) // DR-44 (1/4)
(B2 R D2 L B2 D') // DR, 4b2 2e (6/10)
U2 B2 D2 L D2 L2 D2 L' // HTR (8/18)
U2 D2 L2 // Leave slice (3/21)

Slice in +1

(B2 L' U) // EO (3/3)
(R2 B R2 F B2 U2 R) // DR, 4b2 3e ext (7/10)
R2 B L2 F // HTR (4/14)
L2 U2 L2 D2 R2 F2 L2 // Leave slice (7/21)

Slice in +1

Getting dizzy with this kind of DRs and HTR in 13... bad solving

D' B2 L B // EO (4/4)
D R' // DR-32 (2/6)
U2 R' U R // DR, 4b2 4e (4/10)
D' F2 U (R2 F2 U' L2 U) // HTR (8/18)
(L2 U2 R2 F2 B2 D2) // finish (6/24)

Simplify for -1

Had an early 24 from randomly solving a 11+2 (and later discovered it was reducible to a 23):

L2 U2 R' F' // EO (4/4)
L // DR-44 2p (1/5)
(R2 U' R2 L2 D' L) // DR, 4a2 (6/11)
(U2 B2 [D' B2 U2 L2 U2 R2 F2 R2 D]) // HTR (11/22)
(L2 F2) // finish (2/24)

[] = (U F2 U2 L2 B2 R2 B2 U) // -1

(L' U2 D R) // EO (4/4)
R2 F2 U' B D' F' // DR, 4b2 2e (6/10)
(L2 U2 B2 U' R2 D') // HTR (6/16)
(R2 D2 R2 B2 R2) // Leave slice (5/21)

Slice in +1

Missed the 4c6e from this eo

(L') L' U2 R // EO (4/4)
(U') // DR-32 (1/5)
(R2 B' D B' D) // DR, 2c3 (5/10)
(F' U2 L2 F' R2 F) // HTR (6/16)
(L2 F2 D2 F2) // Leave slice (4/20)

Slice in +0

R' F' B' R // EO (4/4)
F2 U2 D' B // DR, 4c3 (4/8)
F2 U2 L2 D' F2 D2 L2 D' L2 D' // HTR (10/18)
F2 B2 U2 R2 // Leave slice (4/22)

Slice in +0

Optimal is 20 with 5qt

Bruh, found the 9+2 at like 50 minutes but I'm stupid to not check easy stuff.

(F2 L) B' D2 R' // EO (5/5)
F2 D2 F D' F U' // DR, 4b2 2e (6/11)
(U2 D2 L2 D2 F' R2 B') // HTR (7/18)
(U2 F2 U2 B2) // finish (4/22)

U' R' U' B // EO (4/4)
U // DR-44 (1/5)
R' B2 D2 L' U' // DR, 2c3 4e (5/10)
D2 R' (F2 R D2 R') // HTR (6/16)
(F2 L2 U2 B2 D2) // Leave slice (5/21)

Slice in +1

(U F' U) // EO (3/3)
(R) // DR-44 (1/4)
B R // DR, 2c5 (2/6)
D2 B' U2 F' (U2 F' D2 F' L2 F) // HTR (10/16)
(L2 D2 L2 U2) // Leave slice (4/20)

Slice in +0

B' (B U R F) // EO (5/5)
(U R L') // DR-32 (3/8)
(U2 L D' L) // DR, 2c3 2e (4/12)
U R2 B2 D' L2 B2 U' // HTR (7/19)
R L U2 B2 R L // finish (6-2/23)

Had a 11+3 that I misscounted as 10+3 and a fake 22 to slice but no +0/1

R B' R B L // EO (5/5)
(U2 B2 U L2 B') // DR, 4b2 4e (5/10)
D R2 D L2 U R2 U // HTR (7/17)
R2 U2 F2 B2 L2 D2 // finish (6/23)

(L U2 F D' R') // EO (5/5)
(F' U2 B' L2 F' U) // DR, 4c3 (6/11)
(L2 F') U2 D2 B R2 U2 F // HTR (8/19)
R2 U2 B2 L2 D2 // finish (5/24)

9+4 was trash (23 optimal but idk how I could have found that path)

L U2 D B // EO (4/4)
F2 L F2 D L2 D // DR, 4a1 2e (6/10)
(L' F2 B2 R D2 R') // HTR (6/16)
(B2 D2 L2) // Leave slice (3/19)

Slice in +0

Had an early 22 from a 10+3 and found this DR very late.

(D) D2 R2 D' // EO (4/4)
F' // DR-44 (1/5)
L B2 U2 L F // DR, 2c3 4e (5/10)
(U2 R U2 R F2 D2 R') // HTR (7/17)
(D2 F B' D2 L2 F B') // finish (7-2/22)

I forgot to check the shorter version of the DR as I tried U2 L' B2 U' L2 U // 10+3 and then F2, but not B2 lol

(F2 R F U') // EO (4/4)
(R) // DR-44 2p (1/5)
R2 F2 L2 B D2 R' // DR, 4a1 4e (6/11)
L2 F // HTR (2/13)
R2 U2 F2 U2 L2 B2 D2 // Leave slice (7/20)

Slice in +1

(R') F2 R // EO (3/3)
B' // DR-32 (1/4)
D B2 D2 F U F' // DR, 4a2 (6/10)
D' (F2 U) // HTR (3/13)
R2 L2 B2 R2 D2 R2 // Leave slice (6/19)

Slice in +2

Had also a slice in 20 from a 9+2 but +1 with fishy

(B R2 U') // EO (3/3)
(L2 F B L' F L) // DR, 4b2 2e (6/9)
(R2 [F' D2 F2 L2] R2 B') // HTR (7/16)
(L2 D2 L2 U2) // Leave slice (4/20)


[] = (F L2 B2 U2 B2) // Slice (+1/21)

Missed many 20s from the different DRs there were but man, too much to check

(L' B' D' B2 U') // EO (5/5)
L2 B R2 B' // DR, 4b5 (4/9)
(R') R F2 R F2 R' F2 R // HTR (8/17)
F2 R2 D2 F2 D2 // Leave slice (5/22)

Slice in +0

Optimal from variations is 21 but not that findable:

D2 F2 L' U B' U D' L2 D' R' F D2 F B2 D2 F (16)
F D2 F' L F2 U2 R' U2 R D2 B2 L F2 U2 L' U (16)
F D2 F' L F2 U2 L' B2 L D2 B2 R U2 B2 R' U (16)
F L2 F' L F2 R2 L' U2 R F2 B' L2 B2 D2 R' U (16)

U L' B' // EO (3/3)
U B2 D R U D2 L // DR, 4b2 4e (7/10)
(F2 L2 U') D2 L2 U' // HTR (6/16)
L2 B2 U2 L2 U D // finish (6-1/21)