SK
Algorithms (3)
2L U2 2L' D2 2L U2 2L' D2
My choice
12 HTM · 8 STM · 16 QTM
3-gen
rotationless
<U,D,L>
One hand: needs L, B, S or E
BLDDB, on 10 solvers' sheets
U' D2 2R U 2R' D2 2R U' 2R' U
14 HTM · 10 STM · 16 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 7 solvers' sheets
U D2 2R U' 2R' D2 2R U 2R' U'
14 HTM · 10 STM · 16 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
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: U' 2R U 2R' D2 2R U' 2R' D2 U. Every algorithm above was run by our logic engine from that state and reaches "solved".