Warszawa, mazowieckie, Poland
Bodo, Nordland, Norway
Brno-sever, Jihomoravský kraj, Czechia
Lodz, Lodz, Poland
Krakow, Lesser Poland, Poland
Poznań, Greater Poland Voivodeship, Poland
Poznan, Greater Poland, Poland
Oxford, Oxfordshire, England
Wroclaw, Lower Silesia, Poland
Moscow, Russian Federation
Hamburg, Hamburg, Germany
