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This prompted the researchers to perform a wider internet scan that resulted in the discovery of 78 vulnerable cable modem models from 19 manufacturers , including Cisco , Technicolor , Motorola , D - Link and Thomson .
 the researchers: discoverer; vulnerable cable modem models: vulnerable system; Thomson: vulnerable system owner; D - Link: vulnerable system owner; Motorola: vulnerable system owner; Technicolor: vulnerable system owner; Cisco: vulnerable system owner; 19 manufacturers: vulnerable system owner
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: discover vulnerability 
  Option: vulnerable system owner, vulnerability, capabilities, time, vulnerable system version, discoverer, common vulnerabilities and exposures, supported platform, vulnerable system 
Text: {0} 
Answer:
 the researchers: discoverer; vulnerable cable modem models: vulnerable system; Thomson: vulnerable system owner; D - Link: vulnerable system owner; Motorola: vulnerable system owner; Technicolor: vulnerable system owner; Cisco: vulnerable system owner; 19 manufacturers: vulnerable system owner