{HEAD ~ Such fine dimensions} are manifested by {TAIL ~ fine lines} of less than 100 micrometers in width, preferably not greater than 80 micrometers 
{ HEAD ~ Such fine dimensions } are manifested by { TAIL ~ fine lines } of less than 100 micrometers in width , preferably not greater than 80 micrometers
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH