TW
Algorithms (2)
2R2 U' R' U 2R2 U' R U
My choice
10 HTM · 8 STM · 14 QTM
2-gen
rotationless
oh
<U,R>
One hand: R and U only
BLDDB, on 29 solvers' sheets
D' R D 2R2 D' R' D 2R2
10 HTM · 8 STM · 14 QTM
2-gen
rotationless
<R,D>
One hand: R, U and M with F or D
BLDDB, on 1 solver's sheet
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: 2R2 D' R D 2R2 D' R' D. Every algorithm above was run by our logic engine from that state and reaches "solved".