In one aspect, a system for delivering {HEAD ~ fluid} from a common source to {TAIL ~ multiple locations} 
to
In one aspect , a system for delivering { HEAD ~ fluid } from a common source to { TAIL ~ multiple locations }
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL