SA
Algorithms (3)
U 3L' U' 3L' U2 3L U' 3L U'
My choice
13 HTM · 9 STM · 14 QTM
2-gen
rotationless
<U,L>
One hand: needs L, B, S or E
BLDDB, on 7 solvers' sheets
U' 3L' U 3L' U2 3L U 3L U
13 HTM · 9 STM · 14 QTM
2-gen
rotationless
<U,L>
One hand: needs L, B, S or E
BLDDB, on 5 solvers' sheets
D U2 3L D 3L' U2 3L D' 3L' D'
14 HTM · 10 STM · 16 QTM
3-gen
rotationless
<U,D,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: U' 3L' U' 3L' U2 3L U' 3L U. Every algorithm above was run by our logic engine from that state and reaches "solved".