User-agent: Yandex
Disallow: /*?print=1
Disallow: /*?comments=1
Disallow: /*&comments=1
Disallow: /euro2008

User-agent: *
Disallow: /search/
Disallow: /logon.html
Disallow: /register.html
Disallow: /profile/restore_password.html
Disallow: /euro2008