User-agent: psbot
Disallow: /
User-agent: Slurp
Disallow: /
User-agent: gigabot
Disallow: /
User-agent: ichiro 
Disallow: /
User-agent: Twiceler
Disallow: /
User-agent: *
Disallow: /catalog/admin/
User-Agent: MJ12bot
Disallow:   /