DR
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' R' U' R' D' R U R' D R2 U
My choice
11 HTM · 11 STM · 12 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 56 solvers' sheets
x' L' U' R U L U' R' U x
8 HTM · 8 STM · 8 QTM
3-gen
rotation
<U,R,L>
One hand: needs L, B, S or E
BLDDB, on 6 solvers' sheets
x U R U' L U R' U' r'
8 HTM · 8 STM · 8 QTM
3-gen
rotation
<U,R,L>
One hand: needs L, B, S or E
BLDDB, on 2 solvers' sheets
R' z R' D R U R' D' R U' z' R
10 HTM · 10 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: x' U' R U L' U' R' U L x. Every algorithm above was run by our logic engine from that state and reaches "solved".