The wordline array and the second array of parallel bitlines and channel regions form {HEAD ~ an array} of {TAIL ~ thin film transistors} 
of
The wordline array and the second array of parallel bitlines and channel regions form { HEAD ~ an array } of { TAIL ~ thin film transistors }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL