User-agent: Yandex
Allow:/rss_yandex.xml

User-agent: Yandex
Disallow: /Purchase/
Disallow: /RSS/
Disallow: /Rss/
Allow:/Community/RssYandex
Crawl-delay: 10

User-agent: googlebot
Disallow: /Purchase/
Disallow: /RSS/
Disallow: /Rss/
Crawl-delay: 10

User-agent: mail.ru
Disallow: /Purchase/
Disallow: /RSS/
Disallow: /Rss/
Crawl-delay: 10

User-agent: *
Disallow: /