User-agent: Googlebot
User-agent: Yahoo Slurp
User-agent: MSNBot
User-agent: WebVac
User-agent: GigaBot
User-agent: AskJeeves
User-agent: noxtrumbot
User-agent: psbot
User-agent: Alexa (IA Archiver)
User-agent: Powermarks
User-agent: Gaisbot
User-agent: MSIECrawler
User-agent: Holmes
User-agent: Voila
User-agent: Speedy Spider
User-agent: Motor
User-agent: Nutch
User-agent: ZyBorg
User-agent: Python-urllib
User-agent: BBot
User-agent: BSpider
User-agent: The web archive (IA Archiver)
User-agent: BecomeBot
User-agent: Robozilla
User-agent: search-maryland-crawler
Disallow: 

User-agent: *
Disallow: /