User-agent: *Disallow: admin.php
Disallow: /admin/
Disallow: /images/
Disallow: /includes/
Disallow: /themes/
Disallow: /blocks/
Disallow: /manual/
Disallow: /modules/
Disallow: /language/
Disallow: /modules/eboard/
Disallow: /download/ 
Disallow: /sich/ 
Disallow: /bilder/ 
Disallow: /newsletter/
Disallow: /gewinnspiel/ 
Disallow: /preissuchmaschiene/  

User-agent: Mediapartners-Google*
Disallow: /*.pdf
Disallow: /*.php

User-agent: Googlebot
Disallow: /*.pdf
Disallow: /*.php

User-agent: *
Disallow: /pdf-content*
Disallow: /drucker*