{TAIL ~ This distance} can also vary depending upon the circumstances and conditions surrounding {HEAD ~ the corrugated board} to be cut and ejected 
{ TAIL ~ This distance } can also vary depending upon the circumstances and conditions surrounding { HEAD ~ the corrugated board } to be cut and ejected
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH