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Nepal's House failed to elect new prime minister for a third time as both candidates -- Unified Communist Party of  Nepal  ( Maoist ) ( UCPN-M ) Chairman  Prachanda  and Nepali Congress ( NC ) Vice - Chairman Ramchandra Paudel failed to get majority votes in the third round election Monday .
 countries of residence: Nepal, Prachanda
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "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} 
Answer:
 countries of residence: Nepal, Prachanda