Istanbul, Istanbul, Turkey
Wroclaw, Lower Silesia, Poland
Bologna, Emilia-Romagna, Italy
Krakow, Krakow, Poland
Porto, Porto, Portugal
São Silvestre, Coimbra, Portugal
Colchester, Essex, England
Talas, Kayseri, Turkey
Bratislava, Bratislava, Slovakia
Riga, Riga, Latvia
Leipzig, Sachsen, Germany
