The interconnection line is attached to the front face and {HEAD ~ the bottom face} of {TAIL ~ the dielectric material} 
of
The interconnection line is attached to the front face and { HEAD ~ the bottom face } of { TAIL ~ the dielectric material }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL