1402
Russian Navy cooperation is so close that the Pacific Fleet is discussing a joint commemoration with Japan of the May 27-28 , 1905 , Battle of Tsushima , in which Russia 's fleet was all but destroyed in the Korea Strait and which secured Japan 's victory in the Russo-Japanese war .
 location contains: Japan, Tsushima; location contains: Japan, Tsushima
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: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
Answer:
 location contains: Japan, Tsushima; location contains: Japan, Tsushima