8757
The teams were distributed according to their position in the CEV Senior Men 's Confederation Rankings as of 1 January 2013 using the serpentine system for their distribution .
 organization: CEV
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: CEV