DQ
Algorithms (4)
l U L' U' M' U L U' L'
My choice
10 HTM · 9 STM · 10 QTM
3-gen
rotationless
<U,L,M>
One hand: needs L, B, S or E
BLDDB, on 45 solvers' sheets
U S' R U' R' S R U R' U'
12 HTM · 10 STM · 12 QTM
3-gen
rotationless
<U,R,S>
One hand: needs L, B, S or E
BLDDB, on 6 solvers' sheets
M L' U L U' M' U L' U' L
12 HTM · 10 STM · 12 QTM
3-gen
rotationless
<U,L,M>
One hand: needs L, B, S or E
BLDDB, on 5 solvers' sheets
U' L F' L' S' L F L' S U
12 HTM · 10 STM · 12 QTM
rotationless
<U,F,L,S>
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: U R U' R' S' R U R' S U'. Every algorithm above was run by our logic engine from that state and reaches "solved".