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One analysis of suicide terrorism suggested that without U.S. troops in Saudi Arabia , al-Qaeda likely would not have been able to get people to commit to suicide missions .
 location: U.S.; location: Saudi Arabia; organization: al-Qaeda
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: U.S.; location: Saudi Arabia; organization: al-Qaeda