PV
Algorithms (4)
U' E' R' E R2 E' R' U E
My choice
13 HTM · 9 STM · 14 QTM
3-gen
rotationless
<U,R,E>
One hand: needs L, B, S or E
BLDDB, on 56 solvers' sheets
D' R2 F' E R2 E' R2 F R2 D
12 HTM · 10 STM · 16 QTM
rotationless
<R,F,D,E>
One hand: needs L, B, S or E
BLDDB, on 1 solver's sheet
F' L S L' F' L S' L' F2
11 HTM · 9 STM · 12 QTM
3-gen
rotationless
<F,L,S>
One hand: needs L, B, S or E
BLDDB, on 1 solver's sheet
L' F' L S L' F' L S' L' F2 L
13 HTM · 11 STM · 14 QTM
3-gen
rotationless
<F,L,S>
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: D' R2 F' R2 E R2 E' F R2 D. Every algorithm above was run by our logic engine from that state and reaches "solved".