{HEAD ~ Inner conductor} 532 is highly {TAIL ~ electrically conductive material} such as copper or aluminum 
is highly
{ HEAD ~ Inner conductor } 532 is highly { TAIL ~ electrically conductive material } such as copper or aluminum
HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH