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