In {TAIL ~ use}, {HEAD ~ the nozzle} is inserted into a novel web at a transversely centered position as the web is fed upwardly and around the drum 
In
In { TAIL ~ use } , { HEAD ~ the nozzle } is inserted into a novel web at a transversely centered position as the web is fed upwardly and around the drum
REL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH