{HEAD ~ The strategic location} of stress relief slits contributes to extend {TAIL ~ the fatigue life} of the nozzle with minimal cost and impact on the nozzle aerodynamics 
contributes to extend
{ HEAD ~ The strategic location } of stress relief slits contributes to extend { TAIL ~ the fatigue life } of the nozzle with minimal cost and impact on the nozzle aerodynamics
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH