{HEAD ~ A dynamically paged non volatile random access video store} has {TAIL ~ a random access memory} integrated with a disk drive 
has
{ HEAD ~ A dynamically paged non volatile random access video store } has { TAIL ~ a random access memory } integrated with a disk drive
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH