User-Agent: WebAlta
Disallow: /

User-Agent: Patwebbot
Disallow: /

User-Agent: Yandex
Disallow: /

User-Agent: StackRambler
Disallow: /

User-Agent: SeznamBot
Disallow: /

User-Agent: Yanga
Disallow: /

User-Agent: Mail.Ru
Disallow: /

User-Agent: DBLBot
Disallow: /

User-Agent: *
Disallow: