{HEAD ~ The rotors first row} produces {TAIL ~ a mixed centrifugal and axial flow}, while the rotors second row produces a purely axial flow 
produces
{ HEAD ~ The rotors first row } produces { TAIL ~ a mixed centrifugal and axial flow } , while the rotors second row produces a purely axial flow
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH