The resulting, pleated secondary blade cannot move beyond an acute angle with {HEAD ~ respect} to {TAIL ~ the main blade} because the travel of the shorter LES is limited 
to
The resulting , pleated secondary blade can not move beyond an acute angle with { HEAD ~ respect } to { TAIL ~ the main blade } because the travel of the shorter LES is limited
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH