2745
1993 - Six former Soviet republics , Russia , Belarus , Kazakhstan , Uzbekistan , Armenia and Tajikistan , signed framework agreement to keep the Russian rouble as their common currency .
 location: Uzbekistan; else: Soviet; location: Tajikistan; else: Russian; location: Russia; location: Kazakhstan; location: Belarus; location: Armenia
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 location: Uzbekistan; else: Soviet; location: Tajikistan; else: Russian; location: Russia; location: Kazakhstan; location: Belarus; location: Armenia