HL
Corner comms
H 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)
D2 R U R' D' R U' R' D'
My choice
9 HTM · 9 STM · 10 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 44 solvers' sheets
D L' U L D' L' U' L
8 HTM · 8 STM · 8 QTM
3-gen
rotationless
<U,D,L>
One hand: needs L, B, S or E
BLDDB, on 7 solvers' sheets
R' F' R U' R D' R' U R D R2 F R
13 HTM · 13 STM · 14 QTM
rotationless
<U,R,F,D>
One hand: R, U and M with F and D
BLDDB, on 5 solvers' sheets
y R' U2 R D' R' U2 R D y'
8 HTM · 8 STM · 10 QTM
3-gen
rotation
<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: L' U L D L' U' L D'. Every algorithm above was run by our logic engine from that state and reaches "solved".