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Two 13 - year - old children were among those killed in the Haifa bus bombing , Israeli public radio said , adding that most of the victims were youngsters .
 children: victim; those: victim; Haifa: place
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: die 
  Option: victim, person, place, agent, instrument 
Text: {0} 
Answer:
 children: victim; those: victim; Haifa: place