{TAIL ~ The field linearization pattern} further includes an inner row and {HEAD ~ an outer row} of discrete conductive segments 
{ TAIL ~ The field linearization pattern } further includes an inner row and { HEAD ~ an outer row } of discrete conductive segments
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH