{TAIL ~ Work station} 32 is {HEAD ~ a pipetting station} whereat sample fluid and any other required fluid test reagent are delivered to the assay cartridges 22 
{ TAIL ~ Work station } 32 is { HEAD ~ a pipetting station } whereat sample fluid and any other required fluid test reagent are delivered to the assay cartridges 22
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH