User-agent: bingbot
Crawl-delay: 300
Disallow: /searches/

User-agent: Slurp
Crawl-delay: 5
Disallow: /searches/

User-agent: Baiduspider
Disallow: /

User-agent: BLEXBot
Disallow: /

user-agent: AhrefsBot
disallow: /

User-agent: ICC-Crawler
Disallow: /