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Colombian authorities say the country 's largest Marxist rebel group has shot and killed a leading opposition congressman and five others in a roadside ambush in a rebel held area of southern Colombia .
 national religious political: Colombian; national religious political: Marxist; cardinal: five; geographical social political: Colombia
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
Answer:
 national religious political: Colombian; national religious political: Marxist; cardinal: five; geographical social political: Colombia