[Sébastien]

2. mit und ohne Limit:

B (L' R2 B') //EO
R L2 U (L2 R D' L D') //DR
(R U2 B2 U2 R' B2 R') //HTR
(L2 * B2) //3E

* = (L2 B' F U2 F' B)

Solution: B R L2 U F B U2 F' B R B2 R U2 B2 U2 R' D L' D R' L2 B R2 L

24 moves.

Also found:

B' F2 D //EO
(F R' B D2 F L') //DR
(D2 B' R2 B' L2 B) //HTR (corners solved, 2E4E3E)

But couldn't find anything better than 24 in reasonable time :/