{HEAD ~ A MTJ stack} of {TAIL ~ layers} may be laid down and patterned to form a MTJ cell followed by formation of a first dielectric layer adjacent to the MTJ cell 
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{ HEAD ~ A MTJ stack } of { TAIL ~ layers } may be laid down and patterned to form a MTJ cell followed by formation of a first dielectric layer adjacent to the MTJ cell
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH