Luzern, Luzern, Switzerland
Singapore, Singapore
Astana, Akmola Region, Kazakhstan
Oconomowoc, WI, USA
Kyiv, Kyiv Province, Ukraine
Warsaw, Masovian Voivodeship, Poland
Ivano-Frankivsk, Ivano-Frankivs'ka oblast, Ukraine
Izmir, İzmir, Turkey
Utrecht, Utrecht, Netherlands
Gorno-Badakhshan Autonomous Province, Tajikistan
Dushanbe, Region of Republican Subordination, Tajikistan
Istanbul, Istanbul, Turkey
