User-agent: googlebot
Crawl-delay: 30
Disallow:

User-agent: slurp
Crawl-delay: 30
Disallow:

User-agent: msnbot
Crawl-delay: 30
Disallow:

User-agent: Googlebot-Image
Disallow:

User-Agent: MediaPartners-Google
Disallow:

User-agent: *
Disallow: /