User-agent: *
Allow: /

User-Agent: * 
Crawl-delay: 60

User-agent: Baiduspider
Disallow: /

User-agent: KSCrawler
Disallow: /

User-agent: Mediapartners-Google
Disallow: / 

User-agent: Slurp
Disallow: /

User-agent: Spinn3r
Disallow: /

User-agent: Yahoo Pipes 1.0
Disallow: /