a generator coupled to {HEAD ~ said turbine}; wherein said {TAIL ~ turbine} and generator are responsive to the fluids to generate power 
wherein
a generator coupled to { HEAD ~ said turbine } ; wherein said { TAIL ~ turbine } and generator are responsive to the fluids to generate power
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH REL OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH