{HEAD ~ a purge sealed hydrostatic bearing} between said rotor and said stator disposed substantially transversely to {TAIL ~ the axis} of said pump, and 
{ HEAD ~ a purge sealed hydrostatic bearing } between said rotor and said stator disposed substantially transversely to { TAIL ~ the axis } of said pump , and
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH