User-agent: Googlebot 
User-agent: Googlebot-Mobile 
User-agent: Googlebot-Image 
User-agent: Mediapartners-Google 
User-agent: Adsbot-Google 
User-agent: BingBot 
User-agent: Yahoo! Slurp 
User-agent: Alexa 
User-agent: Pagerank 
User-agent: Ping 
User-agent: ia_archiver 
User-agent: Googlebot 
Disallow: 
User-agent: Slurp 
Disallow: 
User-agent: MSNBot 
Disallow: 
User-agent: Googlebot-Image 
Disallow: 
User-agent: yahoo-mmcrawler 
Disallow: 
User-agent: psbot 
Disallow: 
User-agent: * 
Disallow: 
Disallow: /img
Disallow: /sitemap.xml
Allow: /_css
Allow: /_js