SV

X-centres
S first
From memo: the letter pair is the case.
Your status
Recognition & spaced review

Algorithms (3)

2R2 U' 2L U 2R2 U' 2L' U
My choice
12 HTM · 8 STM · 16 QTM
3-gen
rotationless
<U,R,L>
One hand: needs L, B, S or E
BLDDB, on 8 solvers' sheets
U' 2L' B 2R' B' 2L B 2R B' U
14 HTM · 10 STM · 14 QTM
rotationless
<U,R,L,B>
One hand: needs L, B, S or E
Cubemuch
2R2 3Uw' 2L 3Uw 2R2 3Uw' 2L' 3Uw
12 HTM · 8 STM · 16 QTM
3-gen
rotationless
<U,R,L>
One hand: needs L, B, S or E
Cubemuch

How this case is verified

The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: U' B 2R' B' 2L' B 2R B' 2L U. Every algorithm above was run by our logic engine from that state and reaches "solved".