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 {TAIL ~ data lines} and a first dummy data line of {HEAD ~ the plurality} of dummy data lines 
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 { TAIL ~ data lines } and a first dummy data line of { HEAD ~ 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 TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH