{HEAD ~ A light guide plate} includes a body having a bottom surface and {TAIL ~ a light output surface} opposite to the bottom surface 
{ HEAD ~ A light guide plate } includes a body having a bottom surface and { TAIL ~ a light output surface } opposite to the bottom surface
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH