{TAIL ~ The system} recommends, to a driver of {HEAD ~ the vehicle}, an available traffic route that has a highest estimated potential demand among a plurality of the available traffic routes 
{ TAIL ~ The system } recommends , to a driver of { HEAD ~ the vehicle } , an available traffic route that has a highest estimated potential demand among a plurality of the available traffic routes
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH