User-agent: *
allow: 

User-agent: Rogerbot
User-agent: Exabot
User-agent: Dotbot
User-agent: Gigabot
User-agent: AhrefsBot
User-agent: SemrushBot
User-agent: SemrushBot-SA
User-agent: Baiduspider
User-agent: EasouSpider
User-agent: Ezooms
User-agent: YandexBot
User-agent: MJ12bot
User-agent: SiteSucker
User-agent: HTTrack

Disallow: /