Method for determining {HEAD ~ relevant variables} representing {TAIL ~ the pressure} in the cylinders of an internal combustion engine 
representing
Method for determining { HEAD ~ relevant variables } representing { TAIL ~ the pressure } in the cylinders of an internal combustion engine
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH