An elongated member is supported in {HEAD ~ linearly displaceable fashion} to {TAIL ~ the bracket} and exhibits a plurality of spaced apart apertures 
to
An elongated member is supported in { HEAD ~ linearly displaceable fashion } to { TAIL ~ the bracket } and exhibits a plurality of spaced apart apertures
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH