User-agent: * 
Disallow: /administrator/
Disallow: /cache/
Disallow: /components/
Disallow: /editor/
Disallow: /help/
Disallow: /images/
Disallow: /includes/
Disallow: /language/
Disallow: /mambots/
Disallow: /media/
Disallow: /modules/
Disallow: /templates/
Disallow: /installation/
Disallow: /tmp_path/
Allow: /
Crawl-delay: 4
User-agent: Yandex
Crawl-delay: 2
User-agent: Googlebot
Crawl-delay: 2
User-agent: StackRambler
Crawl-delay: 2
User-agent: Aport
Crawl-delay: 2
User-agent: Webalta
Crawl-delay: 2
User-Agent: Yahoo! Slurp
Crawl-delay: 2