Maintaining {HEAD ~ levels} of {TAIL ~ inventory reserves} is greatly enhanced by consistently monitoring and automatically notifying personnel or automatically generating orders when levels of inventory fall below a predetermined level 
of
Maintaining { HEAD ~ levels } of { TAIL ~ inventory reserves } is greatly enhanced by consistently monitoring and automatically notifying personnel or automatically generating orders when levels of inventory fall below a predetermined level
OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH