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