SR
Algorithms (4)
U L U M U' L' U M' U2
My choice
11 HTM · 9 STM · 12 QTM
3-gen
rotationless
<U,L,M>
One hand: needs L, B, S or E
BLDDB, on 45 solvers' sheets
l U M' U M 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' D' R B2 R' S' R B2 R' S U D
14 HTM · 12 STM · 16 QTM
rotationless
<U,R,D,B,S>
One hand: needs L, B, S or E
BLDDB, on 2 solvers' sheets
U' r' E2 R U R' E2 R U' M' U
14 HTM · 11 STM · 18 QTM
rotationless
<U,R,M,E>
One hand: needs L, B, S or E
BLDDB, on 1 solver's sheet
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: L U' M U' M' U' M U' l'. Every algorithm above was run by our logic engine from that state and reaches "solved".