User-agent: *
Disallow: /mail/
Disallow: /cell/mail.php

User-agent: Googlebot-Mobile
Disallow: /cell/mail.php
Disallow: /cell/mail.php?*.php$

User-agent: Y!J-SRD/1.0
Disallow: /mail/
Disallow: /cell/mail.php
Disallow: /cell/mail.php?*.php$

User-agent: Y!J-MBS/1.0
Disallow: /mail/
Disallow: /cell/mail.php
Disallow: /cell/mail.php?*.php$

User-agent: Slurp
Disallow: /cell/