Sofia, Sofia, Bulgaria
Wakayama, Wakayama, Japan
Nova Gorica, Goriska, Slovenia
Zgorzelec, Lower Silesia, Poland
Bordeaux, Aquitaine, France
Stuttgart, Baden Württemberg, Germany
Sofia, Sofia-city, Bulgaria
Espoo, Uusimaa, Finland
Hjo, Västra Götalands län, Sweden
Zeewolde, Flevoland, Netherlands
Chancy, Geneva, Switzerland
Trabzon, Trabzon, Turkey
