This is tough, you will never be able to see all the areas. Look at the bottom of the sheathing where it meets the foundation and see if it is delaminated and how bad.
This just gives you a small snapshot of any areas above it that had a lot of water in the area.
Next look for any bulges in the siding or any spongy areas.
Look at any wall to roof transitions and look for settlement of the building, without a barrier on the outside chances are water went behind flashing at the roofline.
This is a long process and will not tell you everything but it gives you a start.
There really is not much you can see at this point..Hopefully it had some drying out going on.
The issue will be if it ever gets wet again...presto-moldo....and fast.