User-agent: Yandex
Disallow: /*_openstat
Disallow: /*from=adwords
Disallow: /?page=remember
Disallow: /?registration=1
Disallow: /?page=search&form=2
Disallow: /?page=new_offer
Host: www.obmenreferatami.ru

User-agent: Googlebot
Disallow: /*_openstat
Disallow: /*from=adwords
Disallow: /?page=remember
Disallow: /?registration=1
Disallow: /?page=search&form=2
Disallow: /?page=new_offer

User-agent: *
Disallow: /?page=remember
Disallow: /?registration=1
Disallow: /?page=search&form=2
Disallow: /?page=new_offer