voc.txt was generated from a dump of the Indonesian wikipedia by the script
wikipedia-most-common-words.  The dump used was dated April 2nd 2018.

output.txt was generated from voc.txt by running it through the stemmer:

stemwords -l indonesian -c UTF_8 -i indonesian/voc.txt -o indonesian/output.txt

Wikipedia is licensed as: https://creativecommons.org/licenses/by-sa/3.0/
