[Bored at work] Intelligence test part 2

[karohemd]

Remember the one with first letters and numbers?
There's a new one.
ETA: Got them all now (thanks to dougs and djonma for the hints).

Comments

[nina321.livejournal.com]

damn you, this is annoying me now.
Stuck on 17, 19, 23 and 24.