One front side of the cartridge next to {HEAD ~ the opening} of {TAIL ~ the recess} is still visible after insertion and can also protrude over the recess 
of
One front side of the cartridge next to { HEAD ~ the opening } of { TAIL ~ the recess } is still visible after insertion and can also protrude over the recess
OTH OTH OTH OTH OTH OTH OTH OTH 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