Once {HEAD ~ the body} is disposed within {TAIL ~ the body suit}, a fluid assembly connects to the body suit 
is disposed within
Once { HEAD ~ the body } is disposed within { TAIL ~ the body suit } , a fluid assembly connects to the body suit
OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH