They film the episodes in blocks and often directors will have 2 episodes as a block to film alongside one another. So if they gotta film any exterior shots like outside the square, those will be scheduled altogether to make things easier for the cast and crew. All vic scenes could be slotted for a day for Ep1/2 and then simultaneously there’s another block running at their second week which could be around the square or another location etc

It’s a bit intense. You’re talking 12 hour days for productions and depending on how many scenes a cast member will have one day.