anchor.diff:        | PROMPT
         | PROTOCOL_OBJECT
         | QOS
  -		| QUIT
  +      | QUIT
         | RADIUS_COMMON_PW
         | RADIUS_SERVER
         | RD
  
positive.code:       | LICENSE
        | LIFETIME
        | LLDP
  		| LOCATION
        | LOGGING
        | MAC
        | MAC_ADDRESS_TABLE
  
negative.code: :
     BANNER
     (
        (
           MOTD ESCAPE_C ~ESCAPE_C* ESCAPE_C
        )
        |
        (
           LOGIN ~EOF_LITERAL* EOF_LITERAL
        )
     ) NEWLINE
  ;
  
  