NM
Algorithms (4)
S' L' E L U L' E' L U' S
My choice
14 HTM · 10 STM · 14 QTM
rotationless
<U,L,E,S>
One hand: needs L, B, S or E
BLDDB, on 43 solvers' sheets
S' R' S' R U R' S R U' S
14 HTM · 10 STM · 14 QTM
3-gen
rotationless
<U,R,S>
One hand: needs L, B, S or E
BLDDB, on 13 solvers' sheets
r' U' M2 U R U' M2 U M'
12 HTM · 9 STM · 16 QTM
3-gen
rotationless
oh
<U,R,M>
One hand: R, U and M
BLDDB, on 2 solvers' sheets
x' U' M2 U R U' M2 U l'
10 HTM · 8 STM · 14 QTM
rotation
<U,R,L,M>
One hand: needs L, B, S or E
BLDDB, on 2 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: S' U R' S' R U' R' S R S. Every algorithm above was run by our logic engine from that state and reaches "solved".