NM
Algorithms (3)
S' L' 2U' L U L' 2U L U' S
My choice
14 HTM · 10 STM · 14 QTM
3-gen
rotationless
<U,L,S>
One hand: needs L, B, S or E
BLDDB, on 11 solvers' sheets
Rw' U' 2R2 U R U' 2R2 U 2R
12 HTM · 9 STM · 16 QTM
2-gen
rotationless
oh
<U,R>
One hand: R and U only
BLDDB, on 7 solvers' sheets
4Fw' U R' 2U' R U R' 2U R U2 4Fw
13 HTM · 11 STM · 14 QTM
3-gen
rotationless
<U,R,F>
One hand: R, U and M with F or D
BLDDB, on 3 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: 2R' U' 2R2 U R' U' 2R2 U Rw. Every algorithm above was run by our logic engine from that state and reaches "solved".