About 2W & FD, I think that we need one SV for 2W&FD.
So, please consider 10 persons including SV (cut one FL driver)
About 4W, how many total manpower for 4W (Is it 20 persons ?)
Please easily show the details as below.
(you should show headcount from SV to FL)
And also, please reply me which you sent application sheet
for new recruitment to HR or not ?