2964
They did go on to say the doctors could not find either bullet or knife entry wounds , suggesting that her broken bones came from some other source , and it is not clear yet .
 bullet: instrument; knife: instrument; her: victim
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: injure 
  Option: agent, victim, instrument, place 
Text: {0} 
Answer:
 bullet: instrument; knife: instrument; her: victim