In the preferred embodiment, the turbine is of the crossflow variety with {TAIL ~ runner blades} coaxial to the width of {HEAD ~ the hydrofoil} 
In the preferred embodiment , the turbine is of the crossflow variety with { TAIL ~ runner blades } coaxial to the width of { HEAD ~ the hydrofoil }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD