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This is quite a major pollution event Environment expert  Viggo Larsen  was quoted as saying by Politiken adding that Admiral Fleet  Denmark  ( SOK ) which patrols Danish waters for signs of vessels that may leak oil or jettison tanks reported no suspicious vessels .
 countries of residence: Viggo Larsen, Denmark
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: Viggo Larsen, Denmark