User-agent: *
Disallow: /docs
Disallow: /pingback.php
Disallow: /submit.php
Disallow: /trackback.php
Disallow: /usersettings.php
Disallow: /backend/
Disallow: /calendar.php
Disallow: /search.php
Disallow: /calendar/
Disallow: /profiles.php
Disallow: /users.php
Disallow: /comment.php

User-agent: Googlebot
Disallow: /search.php
Disallow: /submit.php
Disallow: /backend/
Disallow: /calendar.php 
Disallow: /calendar/
Disallow: /profiles.php
Disallow: /users.php
Disallow: /comment.php
Disallow: /article.php/*/print
Disallow: /article.php?story=*&mode=print$

User-agent: anacrawl
Disallow: /search.php
Disallow: /portal.php?what=link
Disallow: /calendar.php?
Disallow: /calendar/
Disallow: /profiles.php?
Disallow: /comment.php?
Disallow: /users.php

User-agent: EmailSiphon
Disallow: /