{HEAD ~ The planar block} of {TAIL ~ resilient material} may have an array of apertures/surrounding and parallel to the bushing to increase the compressibility and shock absorbing qualities of the material 
of
{ HEAD ~ The planar block } of { TAIL ~ resilient material } may have an array of apertures / surrounding and parallel to the bushing to increase the compressibility and shock absorbing qualities of the material
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH