Cargo can be loaded onto {HEAD ~ the deck element} and underneath {TAIL ~ the deck element} on the floor of the trailer 
Cargo can be loaded onto { HEAD ~ the deck element } and underneath { TAIL ~ the deck element } on the floor of the trailer
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH