User-agent: Slurp
Crawl-delay: 8

User-agent: msnbot
Crawl-delay: 8

User-agent: nutch
Crawl-delay: 8

User-agent: googlebot
Crawl-delay: 8

User-agent: Yeti
Crawl-delay: 8

User-agent: naverbot
Crawl-delay: 8

User-agent: dotbot
Crawl-delay: 8

User-agent: twiceler
Crawl-delay: 8