{HEAD ~ A web} 1 wherein said width is not greater than {TAIL ~ 25 micrometers} 
{ HEAD ~ A web } 1 wherein said width is not greater than { TAIL ~ 25 micrometers }
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL