Typically, {HEAD ~ the fueling operation} will begin by {TAIL ~ a customer} driving up to a fuel dispenser and an associated transponder transmitting identification indicia to the dispenser  
begin by
Typically , { HEAD ~ the fueling operation } will begin by { TAIL ~ a customer } driving up to a fuel dispenser and an associated transponder transmitting identification indicia to the dispenser
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH