Prague, Prague, Czechia
Zagreb, Zagreb, Croatia
Kotor Varoš, Banja Luka, Bosnia and Herzegovina
Ostrava, Moravian-Silesian, Czechia
Padova, Veneto, Italy
Trondheim, Trøndelag, Norway
Žatec, Česká republika, Czechia
Cairo, Cairo Governorate, Egypt
Potsdam, Germany
