Friday night game: try to understand what Attila does in his solves use his method. I think I understand it better now
B2 F2 D' B2 F2 U R2 D2 L2 U' R2 U' R B L' R2 U2 R' B' U
Here is my solving process:
R D2 R' B orient corners,
U' L2 U2 permute corners,
Then I start on inverse scramble:
( B2 M2 b2) 4 ce-pairs on U/D layer, corners not moved yet,
( U2 L2 U) solve the 3 "permutation moves", from the inverse direction,
( if I switch to normal with this premoves, the first 4 "orientation moves" gives any AB8E case).
So, switch back to normal, with premoves U' R2 U2 B2 R2 L2 B2,
L F2 R' F AB8E,
D2 L' U' B F' L orient edges,
D2 U B L2 R2 F' domino reduction,
B2 U2 B2 permute corners.
At this point, I leave the premoves, and try do permute corners/edges swap/E layer-cycle simultaneously,as far as I can solve it optimally:
L F2 R' F D2 L' U' B F' L D2 U B L2 R2 F' B2 U2 B2 domino reduction,
U B2 U2 permute corners,
L2 F2 B2 /L2/ undo (B2 M2 b2) from the inverse start,
/L2/ U D' B2 permute E-layer.