Force is applied to a free end of {HEAD ~ the leaf spring} to move {TAIL ~ the holder} from the initial position to the cutting position 
to move
Force is applied to a free end of { HEAD ~ the leaf spring } to move { TAIL ~ the holder } from the initial position to the cutting position
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH