12628
In 1944 he agreed to collaborate with the Germans and Bychkov co-founded the 1st Aircraft Regiment of the Committee of Liberation Movement of People of Russia under the auspices of  Russian Liberation Army  ( ROA ) and was awarded the  German  Ostvolk Medal 2nd class with swords .
 None
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
 Entity Pairs:   
Answer:
 NA: Russian Liberation Army, German