{HEAD ~ The lower part} of the lower portion 122 of the knife is sharpened along {TAIL ~ the forward edge} of the knife 136 as indicated at l48 
{ HEAD ~ The lower part } of the lower portion 122 of the knife is sharpened along { TAIL ~ the forward edge } of the knife 136 as indicated at l48
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH