second conduit means connecting said {HEAD ~ inner tube} to {TAIL ~ the bottom} of said detergent container, 
to
second conduit means connecting said { HEAD ~ inner tube } to { TAIL ~ the bottom } of said detergent container ,
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH