EI
Corner comms
E 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)
l' U R D' R' U2 R D R' U l
My choice
11 HTM · 11 STM · 12 QTM
rotationless
<U,R,D,L>
One hand: needs L, B, S or E
BLDDB, on 45 solvers' sheets
U R' U' R U2 R D R' U2 R D' R2 U R U'
15 HTM · 15 STM · 18 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 5 solvers' sheets
L2 D' L U2 L' D L U2 L
9 HTM · 9 STM · 12 QTM
3-gen
rotationless
<U,D,L>
One hand: needs L, B, S or E
BLDDB, on 5 solvers' sheets
U2 R2 D' R U2 R' D R U2 R U2
11 HTM · 11 STM · 16 QTM
3-gen
rotationless
<U,R,D>
One hand: R, U and M with F or D
BLDDB, on 4 solvers' sheets
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: U R' U' R2 D R' U2 R D' R' U2 R' U R U'. Every algorithm above was run by our logic engine from that state and reaches "solved".