User-agent: Yandex
Disallow: /*_openstat
Disallow: /*from=adwords
Disallow: /*highway
Disallow: /*index.php?PAGEN_2=1&
Disallow: /bitrix/
Host: www.marinszem.ru

User-agent: Googlebot
Disallow: /*_openstat
Disallow: /*from=adwords
Disallow: /*highway
Disallow: /*index.php?PAGEN_2=1&
Disallow: /bitrix/

User-agent: *
Disallow: /bitrix/