17842
The Catholic diocese numbers 9000 worshippers , 21 secular priests and 8 regulars , 7 parishes , 7 churches with a resident priest , 3 without a priest , and 57 chapels .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None