Probably everything but the AC on one line, but put the lights on 2 times so the big one comes on FIRST and the little one comes on half an hour later (=minimize surge draw on startup).
The ac should be run off a different breaker. Add up everything on each circuit according to rated amps, and make sure it is less than 90% of the total rated amps of that breaker, and that no ext cords are overloaded en route.

Honestly that is one of the threads I am most proud of here.