[Sébastien]

1. mit und ohne Limit:

EO: F' B2 R'
Pseudo-2x2x2: U B2 L2
Domino: B' U B' U' B' U' B'
L4E: U2 B2 U2 R2 U' L2

Append to solve: U R2 B2 F2 L2 F2 B2 U'

(I tried inserting of course, but didn't find better than this.)

Solution: F' B2 R' U B2 L2 B' U B' U' B' U' B' U2 B2 U2 R2 U' L2 U R2 B2 F2 L2 F2 B2 U'

27 moves.