ET
Algorithms (3)
Rw 2R D 2R' U 2R D' 2R' U' Rw'
My choice
14 HTM · 10 STM · 14 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 14 solvers' sheets
Rw U R 2U' R' U R 2U R' U2 Rw'
13 HTM · 11 STM · 14 QTM
2-gen
rotationless
oh
<U,R>
One hand: R and U only
BLDDB, on 8 solvers' sheets
R' U' Rw 2L' U R' U' 2L U R U' Rw' U R
16 HTM · 14 STM · 16 QTM
3-gen
rotationless
<U,R,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: Rw U2 R 2U' R' U' R 2U R' U' Rw'. Every algorithm above was run by our logic engine from that state and reaches "solved".