User-agent: Baiduspider
Disallow: /
#China Baidu : www.baidu.com, www.baidu.jp

User-agent: BaiduImagespider
Disallow: /
#China Baidu : www.baidu.com, www.baidu.jp

User-agent: yodaobot
Disallow: /
#China Yodao : www.yodao.com

User-agent: Yeti
Disallow: /
#Korea Naver : www.naver.com 

User-agent: NaverBot
Disallow: /
#Korea Naver : www.naver.com 

User-agent: Twiceler
Disallow: /
#USA cuil : www.cuil.com 

User-agent: MJ12bot
Disallow: /
#UK majestic12 : www.majestic12.co.uk