# www.robotstxt.org/
# www.google.com/support/webmasters/bin/answer.py?hl=en&answer=156449

User-agent: Googlebot
Disallow:

User-agent: AdsBot-Google
Disallow:

User-agent: Googlebot-Image
Disallow:

User-agent: *
Allow: /*?amp
Disallow: /*?*