User-agent: Slurp
Crawl-delay: 3

User-agent: msnbot
Crawl-delay: 180

User-agent: baiduspider
Crawl-delay: 300

User-Agent: Teoma
Crawl-delay: 300

User-Agent: Ask Jeeves
Crawl-delay: 300

User-agent: yetibot
Crawl-delay: 300

User-agent: MLBot
Crawl-delay: 300

User-agent: ia_archiver
Crawl-delay: 300