{HEAD ~ The helical spring} is held by {TAIL ~ inner retaining elements} 36, 37 of a front subframe 40, which act on the turns of the helical spring 35 
is held by
{ HEAD ~ The helical spring } is held by { TAIL ~ inner retaining elements } 36 , 37 of a front subframe 40 , which act on the turns of the helical spring 35
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL 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 OTH OTH