# Sogou
User-agent: sogou spider
Disallow: /

User-agent: bingbot
Crawl-delay: 5

User-agent: Yandex
Crawl-delay: 5

User-agent: BLEXBot
Disallow: /

# Datanize
User-agent: Datanyze
Disallow: /

# everything else
User-Agent: *
Allow: /