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A majority of the phishing pages involved in such campaigns have really been poor duplicates of the pages used by Google , DropBox , and other legitimate sites .
 ( phishing: campaigns,  the pages: trusted entity, Google: trusted entity, DropBox: trusted entity, legitimate sites: trusted entity, the phishing pages: tool) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: phishing, data breach, ransom, discover vulnerability, patch vulnerability, Arguments type: vulnerable system, capabilities, vulnerability, number of victim, issues addressed, compromised data, damage amount, common vulnerabilities and exposures, victim, patch number, number of data, tool, discoverer, time, purpose, place, payment method, releaser, vulnerable system version, attacker, supported platform, patch, price, vulnerable system owner, trusted entity, attack pattern. 
Text: {0} 
Answer:
 ( phishing: campaigns,  the pages: trusted entity, Google: trusted entity, DropBox: trusted entity, legitimate sites: trusted entity, the phishing pages: tool) 