{HEAD ~ A log} in {TAIL ~ server} receives a query to connect through the computer network to the subscriber server, and the log in server receives registrant identification data 
in
{ HEAD ~ A log } in { TAIL ~ server } receives a query to connect through the computer network to the subscriber server , and the log in server receives registrant identification data
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH