Who knows. My guess is that you take your lumps rather than trying to make trades, sacrificing longer term goals just to fill holes. Pendergraph and Mills will supposedly be available as warm bodies in another month or so, so maybe you just wait until they can actually play before you start to try and fill holes.
Bottom line, this team is probably just going to have to play small and play everybody they have and hope for the best. However, one more major injury and KP will probably have to ship a guy (hurt or not) for a live body.