LT
Algorithms (4)
R U' R' E R2 E' R' U R'
My choice
11 HTM · 9 STM · 12 QTM
3-gen
rotationless
<U,R,E>
One hand: needs L, B, S or E
BLDDB, on 54 solvers' sheets
E2 R' U' R E2 R' U R
10 HTM · 8 STM · 14 QTM
3-gen
rotationless
<U,R,E>
One hand: needs L, B, S or E
BLDDB, on 4 solvers' sheets
L' U L E2 L' U' L E2
10 HTM · 8 STM · 14 QTM
3-gen
rotationless
<U,L,E>
One hand: needs L, B, S or E
BLDDB, on 3 solvers' sheets
F E' R U' R' E R U R' F'
12 HTM · 10 STM · 12 QTM
rotationless
<U,R,F,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: R' U' R E2 R' U R E2. Every algorithm above was run by our logic engine from that state and reaches "solved".