10530
1977 IAAF World Cross Country Championships – Senior women 's race
 1977 IAAF World Cross Country Championships – Senior women 's race
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 1977 IAAF World Cross Country Championships – Senior women 's race