User-agent: Yandex
Disallow: /*_openstat
Disallow: /*from=adwords
Disallow: /search
Disallow: /mypage
Disallow: /registration
Disallow: /*&filter
Host: www.sweettoys.ru

User-agent: Googlebot
Disallow: /*_openstat
Disallow: /*from=adwords
Disallow: /search
Disallow: /mypage
Disallow: /registration
Disallow: /*&filter

User-agent: *
Disallow: /search
Disallow: /mypage
Disallow: /registration