{HEAD ~ The insert} includes {TAIL ~ a plurality} of cutting blades and chip relief members which prevent chips from building up in the tool 
includes
{ HEAD ~ The insert } includes { TAIL ~ a plurality } of cutting blades and chip relief members which prevent chips from building up in the tool
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH