2555
The Australians are making their first visit to the Indian Ocean island since boycotting a World Cup fixture in February after a terrorist bomb in Colombo .
 World Cup, Indian Ocean, Australians, Colombo
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 World Cup, Indian Ocean, Australians, Colombo