HE
Algorithms (4)
S R E' R' U' R E R' U S'
My choice
14 HTM · 10 STM · 14 QTM
rotationless
<U,R,E,S>
One hand: needs L, B, S or E
BLDDB, on 57 solvers' sheets
l U M2 U' L' U M2 U' M'
12 HTM · 9 STM · 16 QTM
3-gen
rotationless
<U,L,M>
One hand: needs L, B, S or E
BLDDB, on 2 solvers' sheets
x' U M2 U' L' U M2 U' r
10 HTM · 8 STM · 14 QTM
rotation
<U,R,L,M>
One hand: needs L, B, S or E
BLDDB, on 2 solvers' sheets
U' M' U R E' R' U' R E r' U
14 HTM · 11 STM · 14 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: M U M2 U' L U M2 U' l'. Every algorithm above was run by our logic engine from that state and reaches "solved".