JK
Algorithms (2)
2R U' R U 2R' U' R' U
My choice
10 HTM · 8 STM · 10 QTM
2-gen
rotationless
oh
<U,R>
One hand: R and U only
BLDDB, on 33 solvers' sheets
2R' D' R' D 2R' D' R D 2R2
12 HTM · 9 STM · 14 QTM
2-gen
rotationless
<R,D>
One hand: R, U and M with F or D
Cubemuch
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: 2R2 D' R' D 2R D' R D 2R. Every algorithm above was run by our logic engine from that state and reaches "solved".