DM

Edge comms
D first
From memo: the letter pair is the case.
Your status
Recognition & spaced review

Algorithms (4)

S R' F R S' R' F' R
My choice
10 HTM · 8 STM · 10 QTM
3-gen
rotationless
<R,F,S>
One hand: needs L, B, S or E
BLDDB, on 60 solvers' sheets
R U R' S' R U' R' S
10 HTM · 8 STM · 10 QTM
3-gen
rotationless
<U,R,S>
One hand: needs L, B, S or E
BLDDB, on 3 solvers' sheets
U' R' U' R U M U' R' U r U
12 HTM · 11 STM · 12 QTM
3-gen
rotationless
oh
<U,R,M>
One hand: R, U and M
BLDDB, on 1 solver's sheet
U L' U' L U M' U' L' U l U'
12 HTM · 11 STM · 12 QTM
3-gen
rotationless
<U,L,M>
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: S' R U R' S R U' R'. Every algorithm above was run by our logic engine from that state and reaches "solved".