167004
Together with Lira District , Amolatar District , Alebtong District , Apac District , Kole District , Otuke District and Oyam District , Dokolo District is part of the larger Lango sub-region , home to an estimated 1.5 million Langi people , according to the 2002 national census .
 Lira, Apac District, Dokolo
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Lira, Apac District, Dokolo