UF
Algorithms (4)
U R' F' R S R' F' R S' R' F2 R U'
My choice
15 HTM · 13 STM · 16 QTM
rotationless
<U,R,F,S>
One hand: needs L, B, S or E
BLDDB, on 28 solvers' sheets
L2 F' E' L2 E L2 F L2
10 HTM · 8 STM · 14 QTM
3-gen
rotationless
<F,L,E>
One hand: needs L, B, S or E
BLDDB, on 18 solvers' sheets
L2 F L2 E' L2 E F' L2
10 HTM · 8 STM · 14 QTM
3-gen
rotationless
<F,L,E>
One hand: needs L, B, S or E
BLDDB, on 7 solvers' sheets
M' U2 M U R' E R U2 R' E' R U'
16 HTM · 12 STM · 18 QTM
rotationless
<U,R,M,E>
One hand: needs L, B, S or E
BLDDB, on 4 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: L2 F' L2 E' L2 E F L2. Every algorithm above was run by our logic engine from that state and reaches "solved".