Further, {HEAD ~ the apparatus} may be operated with {TAIL ~ a time} based and flow based redundant control for reliable performance 
operated with
Further , { HEAD ~ the apparatus } may be operated with { TAIL ~ a time } based and flow based redundant control for reliable performance
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH