And, {TAIL ~ the plurality} of nozzle members axially position {HEAD ~ the sealing ring} within the engine 
And , { TAIL ~ the plurality } of nozzle members axially position { HEAD ~ the sealing ring } within the engine
OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH