User-agent: ia_archiver
Disallow: /

User-agent: AboutUsBot 
Disallow: /

User-agent: *
Disallow: /admin/
Disallow: /cgi-bin/
Disallow: /graphics/
Disallow: /logs/
Disallow: /pdf/
Disallow: /search/
Disallow: /shared/
Disallow: /stage/
Disallow: /401.shtml
Disallow: /403.shtml
Disallow: /404.shtml
Disallow: /500.shtml