OI
Algorithms (3)
Lw' U R' 2U R U2 R' 2U' R U Lw
My choice
13 HTM · 11 STM · 14 QTM
3-gen
rotationless
<U,R,L>
One hand: needs L, B, S or E
BLDDB, on 13 solvers' sheets
Lw' U2 2R' D' 2R U2 2R' D 2R Lw
14 HTM · 10 STM · 16 QTM
rotationless
<U,R,D,L>
One hand: needs L, B, S or E
BLDDB, on 6 solvers' sheets
Rw' U' R' U' 2R2 U R U' 2R2 U2 Rw
13 HTM · 11 STM · 18 QTM
2-gen
rotationless
oh
<U,R>
One hand: R and U only
BLDDB, on 5 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: Lw' 2R' D' 2R U2 2R' D 2R U2 Lw. Every algorithm above was run by our logic engine from that state and reaches "solved".