User-agent: Yandex
Disallow: /index.php?about
Disallow: /index.php?catalog*
Disallow: /index.php?show=about
Disallow: /index.php?show=services
Disallow: /index.php?show=clients
Disallow: /index.php?show=contacts
Disallow: /*yd=1
Host: www.tujur.ru

User-agent: *
Disallow: /index.php?about
Disallow: /index.php?catalog*
Disallow: /index.php?show=about
Disallow: /index.php?show=services
Disallow: /index.php?show=clients
Disallow: /index.php?show=contacts
Disallow: /*yd=1

Sitemap: http://www.tujur.ru/sitemap.xml