As the web passes over the nozzle, web pouches are filled with fluid and the web is separated into two chains of filled pouches as the nozzle assembly separates the web along {HEAD ~ longitudinal lines} of {TAIL ~ weakness} 
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As the web passes over the nozzle , web pouches are filled with fluid and the web is separated into two chains of filled pouches as the nozzle assembly separates the web along { HEAD ~ longitudinal lines } of { TAIL ~ weakness }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL