PO
Algorithms (4)
R' U' S U R U' S' U
My choice
10 HTM · 8 STM · 10 QTM
3-gen
rotationless
<U,R,S>
One hand: needs L, B, S or E
BLDDB, on 33 solvers' sheets
R' D' M D R D' M' D
10 HTM · 8 STM · 10 QTM
3-gen
rotationless
<R,D,M>
One hand: R, U and M with F or D
BLDDB, on 17 solvers' sheets
S' U2 R S' R' U' R S R' U' S
15 HTM · 11 STM · 16 QTM
3-gen
rotationless
<U,R,S>
One hand: needs L, B, S or E
BLDDB, on 4 solvers' sheets
z' U' R' E R U R' E' R z
10 HTM · 8 STM · 10 QTM
3-gen
rotation
<U,R,E>
One hand: needs L, B, S or E
BLDDB, on 4 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: D' M D R' D' M' D R. Every algorithm above was run by our logic engine from that state and reaches "solved".