User-Agent: Googlebot
Allow: /

User-agent: Mediapartners-Google*
Allow: /

User-agent: Googlebot-Image
Allow: /

User-agent: Adsbot-Google
Allow: /

User-agent: Googlebot-Mobile
Allow: /

User-Agent: bingbot
Allow: /

User-Agent: msnbot
Allow: /

User-Agent: Slurp
Allow: /

User-Agent: Yahoo-MMCrawler
Allow: /

User-agent: ia_archiver
Allow: /

User-Agent: *
Disallow: /