UC

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

Algorithms (3)

3L' 2U2 3L U 3L' 2U2 3L U'
My choice
14 HTM · 8 STM · 18 QTM
2-gen
rotationless
<U,L>
One hand: needs L, B, S or E
BLDDB, on 15 solvers' sheets
3L 2D2 3L' U 3L 2D2 3L' U'
14 HTM · 8 STM · 18 QTM
3-gen
rotationless
<U,D,L>
One hand: needs L, B, S or E
BLDDB, on 3 solvers' sheets
D 2R2 D 3L2 D' 2R2 D 3L2 D2
13 HTM · 9 STM · 22 QTM
3-gen
rotationless
<R,D,L>
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: U 3L 2D2 3L' U' 3L 2D2 3L'. Every algorithm above was run by our logic engine from that state and reaches "solved".