User-agent: *
Allow: /

User-Agent: Mediapartners-Google
Allow: /

User-Agent: Googlebot
Allow: /

User-Agent: Adsbot-Google
Allow: /

User-Agent: Googlebot-Mobile
Allow: /

User-Agent: Yahoo! Slurp
Allow: /

User-Agent: *
disallow: /admin/
disallow: /class/
disallow: /images/