User-agent: Googlebot
Allow: /

User-agent: Googlebot-Mobile
Allow: /

User-agent: Googlebot-Image
Allow: /

User-agent: Mediapartners-Google
Allow: /

User-agent: Bingbot
Allow: /

User-agent: msnbot
Allow: /

User-agent: msnbot-media
Allow: /

User-agent: NinjaBot
Allow: /