User-agent: Googlebot
User-agent: Slurp
User-agent: msnbot
User-agent: Googlebot-Image
User-agent: Yahoo-MMCrawler
User-agent: psbot
Disallow: /guestbook/

User-agent: SurveyBot
User-agent: aipbot
User-agent: gonzo*
User-agent: Francis
User-agent: thesubot
Disallow: /

User-agent: *
Disallow: /