FIG 8 is a block diagram which illustrates {HEAD ~ a system} for informing {TAIL ~ a driver} about alignment status after a measurement using the FM band of the drivers car radio 
for informing
FIG 8 is a block diagram which illustrates { HEAD ~ a system } for informing { TAIL ~ a driver } about alignment status after a measurement using the FM band of the drivers car radio
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH