KS
Algorithms (4)
U M' U' M U2 M U M' U
My choice
13 HTM · 9 STM · 14 QTM
2-gen
rotationless
oh
<U,M>
One hand: R, U and M
BLDDB, on 36 solvers' sheets
D' R' F R' S' R2 S R' F' R D
13 HTM · 11 STM · 14 QTM
rotationless
<R,F,D,S>
One hand: needs L, B, S or E
BLDDB, on 15 solvers' sheets
U' M' U M U2 M U' M' U'
13 HTM · 9 STM · 14 QTM
2-gen
rotationless
oh
<U,M>
One hand: R, U and M
BLDDB, on 10 solvers' sheets
U M' U' M D2 M' U M U' D2
14 HTM · 10 STM · 16 QTM
3-gen
rotationless
<U,D,M>
One hand: R, U and M with F or D
BLDDB, on 4 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: D' R' F R S' R2 S R F' R D. Every algorithm above was run by our logic engine from that state and reaches "solved".