The graph displays the other subjects mentioned on the same pages as the subject “Thadagŭn? or Jhadagŭn?”. If the same subject occurs on a page with “Thadagŭn? or Jhadagŭn?” more than once, it appears closer to “Thadagŭn? or Jhadagŭn?” on the graph, and is colored in a darker shade. The closer a subject is to the center, the more "related" the subjects are.