8188
Radical leftist , Kurdish and Islamic groups are active in the country and have carried out bombings in the past .
 the country, Radical leftist , Kurdish and Islamic groups, Kurdish, Islamic
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 the country, Radical leftist , Kurdish and Islamic groups, Kurdish, Islamic