TD
Algorithms (3)
z U 3L2 U' R U 3L2 U' R' z'
My choice
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
3L U2 R' U 3L' U' R U 3L U 3L'
15 HTM · 11 STM · 16 QTM
3-gen
rotationless
<U,R,L>
One hand: needs L, B, S or E
BLDDB, on 2 solvers' sheets
L 3D2 L' U L 3D2 L' U'
10 HTM · 8 STM · 14 QTM
3-gen
rotationless
<U,D,L>
One hand: needs L, B, S or E
BLDDB, on 2 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: 3L U' 3L' U' R' U 3L U' R U2 3L'. Every algorithm above was run by our logic engine from that state and reaches "solved".