{HEAD ~ At least a portion} of {TAIL ~ the hook} 656 is preferably sized and shaped to at least partially surround and engage one of the catches 650 
of
{ HEAD ~ At least a portion } of { TAIL ~ the hook } 656 is preferably sized and shaped to at least partially surround and engage one of the catches 650
HEAD 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