User-agent: Yandex
Disallow: /*?_openstat
Disallow: /adm
Disallow: /i
Disallow: /js
Disallow: /libs
Disallow: /tt


User-agent: Googlebot
Disallow: /*?_openstat
Disallow: /adm
Disallow: /i
Disallow: /js
Disallow: /libs
Disallow: /tt

User-agent: *
Disallow: /*?_openstat
Disallow: /adm
Disallow: /i
Disallow: /js
Disallow: /libs
Disallow: /tt