BEER, BEER, BEER, BEER, BEER, BEER, BEER...
I am very sorry. Its an tachion-impulse, but these must be more versatile than an swiss army knife...
We try solving that problem like they use to do ist at star trek: emitting a modulated ionimpulse via the main deflector, that always saves the day...
so thats how the body of the sarlac looks like!!!
Nobody is outside the building, because everybody is inside...