{HEAD ~ The guard panel} 204 includes {TAIL ~ a central opening} through which the domed projecting wall of the upper section 202B of the hand grip portion projects 
includes
{ HEAD ~ The guard panel } 204 includes { TAIL ~ a central opening } through which the domed projecting wall of the upper section 202B of the hand grip portion projects
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH