28606
 President Viktor A. Yushchenko of Ukraine and President Vladimir Voronin of Moldova requested the mission in part to resolve the conflict with Trans-Dniester , which declared its independence in the 1990 's and has been supported , at least tacitly , by Russia . 
 Vladimir Voronin, Moldova
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 Vladimir Voronin, Moldova