User-agent: TurnitinBot
Disallow: / 
User-agent: NPBot
Disallow: / 
User-agent: *
Disallow: /portfolio
User-agent: *
Disallow: /phpBB2
User-agent: UbiCrawler
Disallow: /
User-agent: Exabot
Disallow: /
User-Agent: MJ12bot
Disallow:   /
User-agent: Gigabot
Disallow: /
User-agent: twiceler
Disallow: /