DF
Algorithms (3)
Lw D 3L' U L' U' 3L U L U' D' Lw'
My choice
14 HTM · 12 STM · 14 QTM
3-gen
rotationless
<U,D,L>
One hand: needs L, B, S or E
BLDDB, on 5 solvers' sheets
U' Lw U 3L D 3L' U' 3L D' 3Lw' U
14 HTM · 11 STM · 14 QTM
3-gen
rotationless
<U,D,L>
One hand: needs L, B, S or E
BLDDB, on 4 solvers' sheets
U' R' 3D R U' R' 3D' R U2
11 HTM · 9 STM · 12 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 3 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' 3Lw D 3L' U 3L D' 3L' U' Lw' U. Every algorithm above was run by our logic engine from that state and reaches "solved".