{HEAD ~ The second array} of {TAIL ~ wordlines} is orthogonally oriented relative to the third array of bitlines 
{ HEAD ~ The second array } of { TAIL ~ wordlines } is orthogonally oriented relative to the third array of bitlines
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH