The fluid assembly is configured to discharge fluid into {TAIL ~ the cavity} and around the body when {HEAD ~ the body} is disposed within the cavity 
The fluid assembly is configured to discharge fluid into { TAIL ~ the cavity } and around the body when { HEAD ~ the body } is disposed within the cavity
OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH