{HEAD ~ The teeth} of this novel design are attached in {TAIL ~ a variety} of ways depending upon the crop to be cut and the amount of the crop 
{ HEAD ~ The teeth } of this novel design are attached in { TAIL ~ a variety } of ways depending upon the crop to be cut and the amount of the crop
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH