{HEAD ~ The method} comprises storing {TAIL ~ data} in an electronic controller means with data pertaining to the dimensions of a rectangular frame 
comprises storing
{ HEAD ~ The method } comprises storing { TAIL ~ data } in an electronic controller means with data pertaining to the dimensions of a rectangular frame
HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH