'dloader(NaverRobot)','NetResearchServer','HeinrichderMiragoRobot','LinkWalker',
'Openbot','W3C_Validator','ZyBorg','Ask Jeeves','dumbBot','BaiDuSpider','ia_archiver',
'PingALink Monitoring Services','IlTrovatore-Setaccio','Nutch','Mercator','OWR_Crawler',
'dloader(NaverRobot)','NetResearchServer','HeinrichderMiragoRobot','LinkWalker',
'Openbot','W3C_Validator','ZyBorg','Ask Jeeves','dumbBot','BaiDuSpider','ia_archiver',
'PingALink Monitoring Services','IlTrovatore-Setaccio','Nutch','Mercator','OWR_Crawler',