Sofia, Sofia City Province, Bulgaria
Coventry, Coventry, United Kingdom
Düsseldorf, North Rhine-Westphalia, Germany
Ljubljana, Osrednjeslovenska, Slovenia
Berlin, Germany
Opole, Opole, Poland
Groningen, Groningen, Netherlands
Sicily, Italy
Maribor, Maribor, Slovenia
Breda, North Brabant, Netherlands
Ljubljana, Ljubljana, Slovenia
