TA

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

Algorithms (3)

Lw U' 2L' U 2R' U' 2L U 2R Lw'
My choice
14 HTM · 10 STM · 14 QTM
3-gen
rotationless
<U,R,L>
One hand: needs L, B, S or E
BLDDB, on 4 solvers' sheets
2L U' 2L' U 2R' U' 2L U 2L' 2R
16 HTM · 10 STM · 16 QTM
3-gen
rotationless
<U,R,L>
One hand: needs L, B, S or E
BLDDB, on 3 solvers' sheets
x' 2R U' 2L' U 2R' U' 2L U x
12 HTM · 8 STM · 12 QTM
3-gen
rotation
<U,R,L>
One hand: needs L, B, S or E
BLDDB, on 3 solvers' sheets

How this case is verified

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