{HEAD ~ A coil spring}, supported at one end from the frame, provides {TAIL ~ a predetermined force} in a direction generally transverse to the axis of the elongated flexible member under test 
provides
{ HEAD ~ A coil spring } , supported at one end from the frame , provides { TAIL ~ a predetermined force } in a direction generally transverse to the axis of the elongated flexible member under test
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH