User-agent: Mediapartners-Google*
Disallow:

User-agent: *
Disallow: credit/cgi-bin
Disallow: credit/wp-admin
Disallow: credit/wp-includes
Disallow: credit/wp-content/plugins
Disallow: credit/wp-content/cache
Disallow: credit/wp-content/themes
Disallow: credit/trackback
Disallow: credit/feed
Disallow: credit/category/*/*
Disallow: *credit/trackback
Disallow: *credit/feed
Disallow: credit/*?*
Disallow: credit/*?
Disallow: credit/page/*