User-agent: Yandex
Disallow: /ua/
Disallow: /admin/
Disallow: /flash/
Disallow: /downloads/
Disallow: /images/
Disallow: /sitemap/
Disallow: /search/
Host: www.stroysite.com

User-agent: Googlebot
Disallow: /ua/
Disallow: /admin/
Disallow: /flash/
Disallow: /downloads/
Disallow: /images/
Disallow: /sitemap/
Disallow: /search/
Disallow: /*?*

User-agent: *
Disallow: /ua/
Disallow: /admin/
Disallow: /flash/
Disallow: /downloads/
Disallow: /images/
Disallow: /sitemap/
Disallow: /search/