{HEAD ~ Planar filter}, in particular for {TAIL ~ multiple pole plug connectors} having a plug and a counterpart plug 
in particular for
{ HEAD ~ Planar filter } , in particular for { TAIL ~ multiple pole plug connectors } having a plug and a counterpart plug
HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH