{HEAD ~ A corona igniter} 20 includes {TAIL ~ a coil} 24 with a plurality of copper windings 26 extending longitudinally along a coil center axis ac 
{ HEAD ~ A corona igniter } 20 includes { TAIL ~ a coil } 24 with a plurality of copper windings 26 extending longitudinally along a coil center axis ac
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH