A method for driving a vehicle 1, comprising starting {HEAD ~ the engine} by making {TAIL ~ said first set} take an engine action and by putting said second set into unloaded state 
A method for driving a vehicle 1 , comprising starting { HEAD ~ the engine } by making { TAIL ~ said first set } take an engine action and by putting said second set into unloaded state
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH