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 Last week David E. Anderson , a senior field instructor at the National Outdoor Leadership School who has taught courses in backpacking , rock climbing and mountaineering , tested some new ultralight designs by taking a pack weighing only 12 pounds not including food and water on a 2-day 20-mile hike into the Wind River mountain range in Wyoming . 
 location contains: Wyoming, Wind River
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: 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:
 location contains: Wyoming, Wind River