Based on what I have seen so far,
List A: The players we can survive without assuming list B players are available include : Theo, Wislshere, Podolski, Vermaelen, Oxlade (including various combinations of the above)
List B: Players we might struggle without especially if a combination of 2 or more are out for a sustained period: Flamini, Ramsey, Giroud, Per, Kos, one of Ozil or Carzola