RK
Algorithms (3)
U 3L' U 2L U' 3L U 2L' U2
My choice
13 HTM · 9 STM · 14 QTM
2-gen
rotationless
<U,L>
One hand: needs L, B, S or E
BLDDB, on 2 solvers' sheets
x' U2 2R U 3L2 U' 2R' U 3L2 U x
13 HTM · 9 STM · 18 QTM
3-gen
rotation
<U,R,L>
One hand: needs L, B, S or E
BLDDB, on 1 solver's sheet
U 3R U 2L U' 3R' U 2L' U2
13 HTM · 9 STM · 14 QTM
3-gen
rotationless
<U,R,L>
One hand: needs L, B, S or E
Cubemuch
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: x' U' 3L2 U' 2R U 3L2 U' 2R' U2 x. Every algorithm above was run by our logic engine from that state and reaches "solved".