User-agent: Googlebot-Image
Disallow: /

User-agent: Googlebot-Mobile
Disallow: /

User-agent: ia_archiver
Disallow: /

User-agent: searchpreview
Disallow: /

User-agent: SBIder
Disallow: /

User-agent: *
Disallow: /*downloads*
Disallow: /*ratetype*
Disallow: /*printable*
Disallow: /*pdfexport*