User-agent: *
Disallow: /cache/
Disallow: /includes/
Disallow: /link-exchange/

User-agent: Titan
Disallow: /

User-agent: EmailCollector
Disallow: /

User-agent: EmailSiphon
Disallow: /

User-agent: EmailWolf
Disallow: /

User-agent: ExtractorPro
Disallow: /