{HEAD ~ A water manifold} is connected from the water outlet to {TAIL ~ an input} to a fuel supply line to an engine 
{ HEAD ~ A water manifold } is connected from the water outlet to { TAIL ~ an input } to a fuel supply line to an engine
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH