{HEAD ~ A top gate TFT architecture} is employed with {TAIL ~ the copper} sandwiched between layers of TiN 
is employed with
{ HEAD ~ A top gate TFT architecture } is employed with { TAIL ~ the copper } sandwiched between layers of TiN
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH