{HEAD ~ An example} of verification step 219 comprises rendering the downloaded content and using a human to verify that the downloaded content matches {TAIL ~ the sought content} 
{ HEAD ~ An example } of verification step 219 comprises rendering the downloaded content and using a human to verify that the downloaded content matches { TAIL ~ the sought content }
HEAD HEAD HEAD HEAD HEAD HEAD 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