User-agent: Googlebot
Disallow: 
User-agent: Googlebot-Image
Disallow: 
User-agent: Googlebot-Mobile
DisAllow:
User-agent: IRLbot 
Disallow: /
User-agent: Twiceler 
Disallow: /
User-agent: Slurp
Disallow: /
User-agent: *
Disallow: /
Crawl-delay: 5