Nyíregyháza, Szabolcs-Szatmár-Bereg, Hungary
Grand Island, NE, USA
Warsaw, Mazovia, Poland
Lisbon, Lisbon, Portugal
Centennial, CO, USA
Prague, Prague, Czech Republic
Znojmo, Jihomoravský kraj, Czechia
Duesseldorf, North Rhine-Westphalia, Germany
Arvada, CO, USA
Estonia
Jaworzno, Silesia, Poland
