Systems for towing {HEAD ~ a trailer} by {TAIL ~ a towing vehicle} and a method for controlling such a system are disclosed 
by
Systems for towing { HEAD ~ a trailer } by { TAIL ~ a towing vehicle } and a method for controlling such a system are disclosed
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH