67822
There are currently four Provincial Reconstruction Teams ( PRTs ) under RC West : Additional manoeuvre elements : In 2008 , the Italian Army 's contribution to ISAF and Operation Enduring Freedom peaked at 2,850 personnel .
 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