{HEAD ~ A display substrate} includes a base substrate, a data line, a gate line, a switching element, a self assembled monolayer and {TAIL ~ a pixel electrode} 
includes
{ HEAD ~ A display substrate } includes a base substrate , a data line , a gate line , a switching element , a self assembled monolayer and { TAIL ~ a pixel electrode }
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL 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 TAIL