Search function within the document

How does the search function work within the document?

I have a page called “Ersatzteile CASA Kissenbox”. If I search for “CASA” nothing is found.

Dear @Matthias_Kallweit

Not sure is you search in this way:


As you can see in green marked is search for “adrian”, resulting in yellow marked the page with name “Adrian Matejko” :thinking: