{HEAD ~ The flange} of {TAIL ~ the pour spout} is adhered to the outer barrier layer, also by pressing and applying ultrasonic vibrations 
of
{ HEAD ~ The flange } of { TAIL ~ the pour spout } is adhered to the outer barrier layer , also by pressing and applying ultrasonic vibrations
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH