QD
Algorithms (3)
Lw U L' U' 3L U L U' 3Lw'
My choice
10 HTM · 9 STM · 10 QTM
2-gen
rotationless
<U,L>
One hand: needs L, B, S or E
BLDDB, on 10 solvers' sheets
L U L' U' 3L U L U' L' 3L'
12 HTM · 10 STM · 12 QTM
2-gen
rotationless
<U,L>
One hand: needs L, B, S or E
BLDDB, on 2 solvers' sheets
S 3Rw U R' U' 3L U R U' Rw' S'
14 HTM · 11 STM · 14 QTM
rotationless
<U,R,L,S>
One hand: needs L, B, S or E
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: 3L L U L' U' 3L' U L U' L'. Every algorithm above was run by our logic engine from that state and reaches "solved".