In an embodiment, for example, the conductor could include a first conductive tube, and {TAIL ~ the cable guide} could include a smaller tube attached to an inner wall of {HEAD ~ the first tube} 
In an embodiment , for example , the conductor could include a first conductive tube , and { TAIL ~ the cable guide } could include a smaller tube attached to an inner wall of { HEAD ~ the first tube }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD