Budapest/München, HUN/GER
Ljubljana, Ljubljana, Slovenia
Brest, Brittany, France
paris, ile de france, France
Saint-Louis, Grand Est, France
Elche, Comunidad Valenciana, Spain
Trieste, Friuli-Venezia Giulia, Italy
Waldbronn, Baden-Württemberg, Germany
Bremen, Bremen, Germany
Warszawa, Poland
Bregenz, Vorarlberg, Austria
