User-agent: Mediapartners-Google*
Disallow: 
User-agent: *
Disallow: admin.php
Disallow: /admin/
Disallow: /images/
Disallow: /includes/
Disallow: /themes/
Disallow: /blocks/
Disallow: /language/

Disallow: /directorio-de-tu-foro/sutra*.html$
Disallow: /directorio-de-tu-foro/ptopic*.html$
Disallow: /directorio-de-tu-foro/ntopic*.html$
Disallow: /directorio-de-tu-foro/ftopic*asc*.html$