Bratislava, Bratislava, Slovakia
Odense, Odense Municipality, Denmark
Prague, Prague, Czech Republic
Cologne, North Rhine-Westphalia, Germany
Frankfurt am Main, Hessen, Germany
Odense, Region of Southern Denmark, Denmark
Prague, Hlavní město Praha, Czech Republic
İstanbul, Sarıyer, Turkey
Olomouc, Olomouc Region, Czech Republic
Budapest, Hungary