Lisbon, Lisbon, Portugal
Prague, Prague, Czechia
Prague, Hlavní město Praha, Czech Republic
Tbilisi, Georgia
Spain
Bucharest, Bucharest, Romania
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Debrecen, Hajdu-Bihar, Hungary
Aigonnay, Poitou-Charentes, France
Cluj-Napoca, Cluj, Romania
Berlin, Berlin, Germany
Athens, Attica, Greece
