DT
Algorithms (4)
U L E2 L' U' L E2 L'
My choice
10 HTM · 8 STM · 14 QTM
3-gen
rotationless
<U,L,E>
One hand: needs L, B, S or E
BLDDB, on 35 solvers' sheets
U R S2 R' U' R S2 R'
10 HTM · 8 STM · 14 QTM
3-gen
rotationless
<U,R,S>
One hand: needs L, B, S or E
BLDDB, on 13 solvers' sheets
R U R U R' U' R' U' R' U
10 HTM · 10 STM · 10 QTM
2-gen
rotationless
oh
<U,R>
One hand: R and U only
BLDDB, on 6 solvers' sheets
u L E' L' U' L E L' E
12 HTM · 9 STM · 12 QTM
3-gen
rotationless
<U,L,E>
One hand: needs L, B, S or E
BLDDB, on 5 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 S2 R' U R S2 R' U'. Every algorithm above was run by our logic engine from that state and reaches "solved".