User-Agent: Googlebot
Crawl-Delay: 5 

User-Agent: Googlebot-Mobile
Crawl-Delay: 5 

User-Agent: msnbot 
Crawl-Delay: 5 

User-agent: Slurp
Crawl-delay: 5

User-Agent: Y!J-SRD/1.0
Crawl-delay: 5

User-Agent: Y!J-MBS/1.0
Crawl-delay: 5