Underneath {HEAD ~ the web} of {TAIL ~ pattern material} 10 a rotating feed roller 15 is mounted at one end of housing 11 
of
Underneath { HEAD ~ the web } of { TAIL ~ pattern material } 10 a rotating feed roller 15 is mounted at one end of housing 11
OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH