User-agent: *
Disallow: /cgi-bin
Disallow: /backup/
Disallow: /engine/
Disallow: /engine/go.php
Host: airostar.ru

User-agent: Yandex
Disallow: /cgi-bin
Disallow: /backup/
Disallow: /engine/
Disallow: /engine/go.php
Host: airostar.ru