{HEAD ~ A linear latch} interconnecting {TAIL ~ a pivotally adjustable seatback} with a frame location of a vehicle interior 
interconnecting
{ HEAD ~ A linear latch } interconnecting { TAIL ~ a pivotally adjustable seatback } with a frame location of a vehicle interior
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH