User-agent: Googlebot
Disallow:

User-agent: Googlebot-Mobile
Disallow:

User-agent: Googlebot-Image
Disallow:

User-agent: Mediapartners-Google
Disallow:

User-agent: Adsbot-Google
Disallow:

User-agent: msnbot
Disallow:

User-agent: psbot
Disallow:

User-agent: yahoo-slurp
Disallow:

User-agent: yahoo-mmcrawler
Disallow:

User-agent: teoma
Disallow:

User-agent: gigabot
Disallow:

User-agent: robozilla
Disallow:

User-agent: ia_archiver
Disallow:

User-agent: baiduspider
Disallow:

User-agent: *
Disallow: /