The all glass door is pivotally attached to the roof of the vehicle with two hinges that are slidably accommodated in {HEAD ~ a pair} of parallel tracks mounted to {TAIL ~ the roof} of the shell or vehicle 
mounted to
The all glass door is pivotally attached to the roof of the vehicle with two hinges that are slidably accommodated in { HEAD ~ a pair } of parallel tracks mounted to { TAIL ~ the roof } of the shell or vehicle
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH