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User-agent: Google
User-agent: MSN
User-agent: Lycos
User-agent: Yahoo
User-agent: Altavista
User-agent: Hotbot
User-agent: KIT-Fireball
User-agent: Lycos_Spider_(T-Rex)
User-agent: Scooter
User-agent: Slurp
User-agent: Gulliver
User-agent: teoma_agent1
User-agent: FAST-WebCrawler
User-agent: Googlebot-Images
User-agent: AbachoBOT
User-agent: ah-ha.com crawler 
User-agent: ia_archiver
User-agent: Acoon Robot
User-agent: Crawler
User-agent: Arachnoidea
User-agent: HenryTheMiragoRobot
User-agent: ZyBorg
User-agent: Yandex
User-agent: AESOP_com_SpiderMan
User-agent: moget