User-agent: Mediapartners-Google* 
Disallow:

User-agent: *
Disallow: /_banners/
Disallow: /_class/
Disallow: /_fpclass/
Disallow: /_include/
Disallow: /_logos/
Disallow: /_pictures
Disallow: /_private/
Disallow: /images/
Disallow: /stats/
Disallow: /template.asp