Further, air entering {TAIL ~ the ink storage space} is filtered, passing through the air passage, and additional components are not required to seal up {HEAD ~ an opening} to which ink is supplied 
Further , air entering { TAIL ~ the ink storage space } is filtered , passing through the air passage , and additional components are not required to seal up { HEAD ~ an opening } to which ink is supplied
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH