{HEAD ~ This invention} relates to {TAIL ~ a photoreflective sheet} for agricultural use in orchards, greenhouses and the like 
{ HEAD ~ This invention } relates to { TAIL ~ a photoreflective sheet } for agricultural use in orchards , greenhouses and the like
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