User-agent: Yandex 
Disallow: /subscription.html
Disallow: /engine/opensearch.php
Disallow: /authors.html
Disallow: /error404.html
Disallow: /error403.html
Disallow: /error402.html
Disallow: /year*/
Disallow: /page/*
Disallow: /catalog.html
Disallow: /*rss.xml
Host: www.oils-autochemistry.ru
Sitemap: http://www.oils-autochemistry.ru/sitemap.xml

User-agent: *
Disallow: /subscription.html
Disallow: /engine/opensearch.php
Disallow: /authors.html
Disallow: /error404.html
Disallow: /error403.html
Disallow: /error402.html
Disallow: /year*/
Disallow: /page/*
Disallow: /catalog.html
Disallow: /*rss.xml
Crawl-delay: 2
Sitemap: http://www.oils-autochemistry.ru/sitemap.xml