# disallow all 
User-agent: *
Disallow: /
Crawl-delay: 600

# but allow only important bots
User-agent: Googlebot
User-agent: Googlebot-Image

# Directories
Disallow: /ew/includes/
Disallow: /ew/download/
Disallow: /ew/administration/
Disallow: /ew/ew/
Disallow: /ew/forum/
Disallow: /ew/infusions/
Disallow: /ew/locale/
Disallow: /ew/styles/
Disallow: /ew/themes/
Disallow: /ew/userfiles/