NU

Centres
N first
From memo: the letter pair is the case.
Your status
Recognition & spaced review

Algorithms (3)

U' 2L2 Uw 2R Uw' 2L2 Uw 2R' 2U'
My choice
14 HTM · 9 STM · 18 QTM
3-gen
rotationless
<U,R,L>
One hand: needs L, B, S or E
BLDDB, on 4 solvers' sheets
2L' R' 2U 2L' U' 2L 2U' 2L' U 2L2 R
18 HTM · 11 STM · 20 QTM
3-gen
rotationless
<U,R,L>
One hand: needs L, B, S or E
BLDDB, on 1 solver's sheet
y x U 2R' U 2L' U' 2R U 2L U2 x' y'
13 HTM · 9 STM · 14 QTM
3-gen
rotation
<U,R,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: R' 2L2 U' 2L 2U 2L' U 2L 2U' R 2L. Every algorithm above was run by our logic engine from that state and reaches "solved".