User-agent: *
Disallow: /*.gif$
Disallow: /*.jpg$
Disallow: /*.png$

User-agent: *
Disallow: /*/feed/$
Disallow: /*/feed/rss/$
Disallow: /*/trackback/$

User-agent: *
Disallow: /*/*/feed/$
Disallow: /*/*/feed/rss/$
Disallow: /*/*/trackback/$

User-agent: *
Disallow: /*/*/*/feed/$
Disallow: /*/*/*/feed/rss/$
Disallow: /*/*/*/trackback/$

User-agent: *
Disallow: /*/*/*/*/feed/$
Disallow: /*/*/*/*/feed/rss/$
Disallow: /*/*/*/*/trackback/$

User-agent: *
Disallow: /*/*/*/*/*/feed/$
Disallow: /*/*/*/*/*/feed/rss/$
Disallow: /*/*/*/*/*/trackback/$