PV
Algorithms (3)
D 2R' U R U' 2R2 U R' U' 2R' D'
My choice
14 HTM · 11 STM · 16 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 10 solvers' sheets
R' D' U' R' U 2R U' R U 2R' D R
14 HTM · 12 STM · 14 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 9 solvers' sheets
4Dw 2R2 U' R' U 2R2 U' R y
10 HTM · 8 STM · 14 QTM
3-gen
rotation
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 6 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: R' D' 2R U' R' U 2R' U' R U D R. Every algorithm above was run by our logic engine from that state and reaches "solved".