DR
Algorithms (4)
u L' E L U' L' E' L E
My choice
12 HTM · 9 STM · 12 QTM
3-gen
rotationless
<U,L,E>
One hand: needs L, B, S or E
BLDDB, on 29 solvers' sheets
U' R' E2 R U' R' E2 R U2
11 HTM · 9 STM · 16 QTM
3-gen
rotationless
<U,R,E>
One hand: needs L, B, S or E
BLDDB, on 10 solvers' sheets
M U' M' U L U' M U l'
12 HTM · 9 STM · 12 QTM
3-gen
rotationless
<U,L,M>
One hand: needs L, B, S or E
BLDDB, on 9 solvers' sheets
u' R' E R U' R' E' R U u
12 HTM · 10 STM · 12 QTM
3-gen
rotationless
<U,R,E>
One hand: needs L, B, S or E
BLDDB, on 8 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: U2 R' E2 R U R' E2 R U. Every algorithm above was run by our logic engine from that state and reaches "solved".