#All
User-agent: *
Allow: /

#SemrushBot
User-agent: SemrushBot
Disallow: /

#Baiduspider
User-agent: Baiduspider
User-agent: baiduspider
User-agent: Baiduspider+ 
User-agent: Baiduspider-video
User-agent: Baiduspider-image
Disallow: /

#Goo
User-agent: moget
User-agent: ichiro
Disallow: /

#Naver
User-agent: NaverBot
User-agent: Yeti
Disallow: /

#sogou
User-agent: sogou spider
Disallow: /

#Youdao
User-agent: YoudaoBot
Disallow: /

#Baiduspider2
User-agent: Baiduspider/2.0
Disallow: /

#AhrefsBot
User-agent: AhrefsBot 
Disallow: /