User-agent: Googlebot
Disallow: /bbs
User-agent: Mediapartners-Google
Disallow: /bbs
User-agent: Adsbot-Google
Disallow: /bbs
User-agent: Jeeves
Disallow: /bbs
User-agent: Slurp
Disallow: /bbs
User-agent: Yahoo-MMCrawler
Disallow: /bbs
User-agent: msnbot
Disallow: /bbs
User-agent: psbot
Disallow: /bbs
User-agent: *
Disallow: /bbs