How search non ASCII url (or file path)

When a url includes non ASCII chars (such as “프로젝트”), I cannot find it by inurl:프로젝트. But, I can find it by percent encoding the search string (like inurl:%ED%94%84%EB%A1%9C%EC%A0%9D%ED%8A%B8).

How to allow search by inurl:프로젝트?

No solution at the moment.

Sigh… I added few lines of codes converting “url(string)” --> “percent encoded string” so that users can search e.g. inurl: url(프로젝트). But still looks ugly.