a first switching device connected to a first gate line of the plurality of first gate lines, and one of a first data line of the plurality of data lines and {HEAD ~ a first dummy data line} of {TAIL ~ the plurality} of dummy data lines 
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a first switching device connected to a first gate line of the plurality of first gate lines , and one of a first data line of the plurality of data lines and { HEAD ~ a first dummy data line } of { TAIL ~ the plurality } of dummy data lines
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH