User-agent: *
Disallow: /?blackhole
Disallow: /

User-agent: Googlebot
Allow: /

Disallow: /suggest/?*

User-agent: Yahoo-slurp
Allow: /

Disallow: /suggest/?*

User-agent: Msnbot
Allow: /

Disallow: /suggest/?*

User-agent: Googlebot-Image
Allow: /

Disallow: /suggest/?*

User-agent: Grabber (SDSC)
Allow: /

Disallow: /suggest/?*