51078
The outcome of a ritualised contest between the two sides of a village ( East and West ) was seen as an indicator of the abundance ( or otherwise ) of that year 's rice crop , which would be harvested in the autumn ; as a result , juldarigi and similar folk sports are predominant in the rice-growing areas of the South .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None