In certain offshore terminals, many conduits are necessary for carrying fluids between a pipe at the sea floor and {HEAD ~ a vessel} at {TAIL ~ the sea surface} 
In certain offshore terminals , many conduits are necessary for carrying fluids between a pipe at the sea floor and { HEAD ~ a vessel } at { TAIL ~ the sea surface }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL