{HEAD ~ The cap} includes {TAIL ~ a plurality} of annular ridges which snap fit over corresponding annular grooves formed on the exterior of the syringe cylinder 
includes
{ HEAD ~ The cap } includes { TAIL ~ a plurality } of annular ridges which snap fit over corresponding annular grooves formed on the exterior of the syringe cylinder
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 OTH OTH