User-agent: *
Disallow:
Crawl-delay: 20 

User-agent: ShopWiki
Disallow: /

User-Agent: msnbot
Crawl-Delay: 10

User-Agent: Slurp
Crawl-Delay: 10


User-agent: twiceler
Disallow: /

User-agent: MJ12bot
Disallow: /