{HEAD ~ A storage capacitance} is formed in {TAIL ~ the region} shown by reference numeral 3504 at this point 
is formed in
{ HEAD ~ A storage capacitance } is formed in { TAIL ~ the region } shown by reference numeral 3504 at this point
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH