User-agent: Yandex
Allow: /catalog/4
Allow: /catalog/5
Allow: /catalog/36
Allow: /catalog/37
Allow: /catalog/38
Allow: /catalog/94
Allow: /catalog/28
Disallow: /?
Disallow: /*/index.php
Disallow: /index.php
Disallow: /catalog/
Host: www.stroy-teks.su

User-agent: *
Disallow: