LB
Algorithms (3)
R 2D2 R' U' R 2D2 R' U
My choice
10 HTM · 8 STM · 14 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 13 solvers' sheets
z' U 2R2 U' L' U 2R2 U' L z
10 HTM · 8 STM · 14 QTM
3-gen
rotation
<U,R,L>
One hand: needs L, B, S or E
BLDDB, on 7 solvers' sheets
Dw' R 2D' R' U' R 2D R' U Dw
12 HTM · 10 STM · 12 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 6 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: z' L' U 2R2 U' L U 2R2 U' z. Every algorithm above was run by our logic engine from that state and reaches "solved".