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