In this embodiment, {TAIL ~ the wires} 20 can be exposed at the ends or encased within {HEAD ~ the elastomeric material} 
In this embodiment , { TAIL ~ the wires } 20 can be exposed at the ends or encased within { HEAD ~ the elastomeric material }
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD