QK
Corner comms
Q 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 (3)
D' R' U D R U' R' D' R U R' U' R D
My choice
14 HTM · 14 STM · 14 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 55 solvers' sheets
D' R U' L2 U R' U' L2 U D
10 HTM · 10 STM · 12 QTM
rotationless
<U,R,D,L>
One hand: needs L, B, S or E
BLDDB, on 1 solver's sheet
y U' R U' L2 U R' U' L2 U2 y'
9 HTM · 9 STM · 12 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: D' U' L2 U R U' L2 U R' D. Every algorithm above was run by our logic engine from that state and reaches "solved".