{TAIL ~ A freight transportation system} is provided and comprises a loading station, {HEAD ~ an unloading station} and a vehicle moveable therebetween to transport freight 
{ TAIL ~ A freight transportation system } is provided and comprises a loading station , { HEAD ~ an unloading station } and a vehicle moveable therebetween to transport freight
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH