Search vs. Advanced Search

Hi.

I try (for example) to search for the German title ("Friedhof ohne Kreuze") of this movie: tt0063740.

If I use the "normal" search (https://www.imdb.com/find/?s=tt&q=Friedhof%20ohne%20Kreuze) I get a result.

If I use the advanced search (https://www.imdb.com/search/title/?title=Friedhof%20ohne%20Kreuze) not.

Is it a bug or a feature?

Thanks and Cheers

Matze

PS: The site language is set to German.