{HEAD ~ The first reflecting surface} reflects {TAIL ~ light} emitted from the light source into a forward direction of the vehicle light 
reflects
{ HEAD ~ The first reflecting surface } reflects { TAIL ~ light } emitted from the light source into a forward direction of the vehicle light
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH