DE
Corner comms
D first
From memo: the pair's letters are the case. The diagram shows the buffer and both targets lettered, the rest greyed.
Your status
Algorithms (4)
U' R2 D R' U2 R D' R' U2 R' U
My choice
11 HTM · 11 STM · 14 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 45 solvers' sheets
R U R' U2 R' D' R U2 R' D R2 U' R'
13 HTM · 13 STM · 16 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 18 solvers' sheets
F U2 L' D2 L U2 L' D2 L F'
10 HTM · 10 STM · 14 QTM
rotationless
<U,F,D,L>
One hand: needs L, B, S or E
BLDDB, on 2 solvers' sheets
U' R2 U' R U R' D' R U' R' U D R2 U
14 HTM · 14 STM · 16 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
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 U R2 D' R U2 R' D R U2 R U' R'. Every algorithm above was run by our logic engine from that state and reaches "solved".