Issue Summary

When CJK is set as the indexing language, search results are not highlighted and extracted in the search results

Steps to Reproduce

1. Set Confluence indexing language to CJK
2. Create a page:
   • Title: Charlie
   • Contents:

     Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

     This page is for Charlie.

3. Search for "Charlie"

Expected Results

• The last paragraph is extracted
• "Charlie" is highlighted in the search result
  

Actual Results

• No extraction, search result only shows the beginning of the page
• "Charlie" is not highlighted. Users can't see where the search matched
  

Workaround

If applicable, use the wildcard. In this case, "Charlie*"