Odessa Oblast, Ukraine
Moscow, Russian Federation
Grodno, Hrodna Region, Belarus
Bobruisk, Belarus
Izhevsk, Udmurt Republic, Russian Federation
Istanbul, Istanbul, Turkey
Krattige, Bern, Switzerland
Shenzhen, Guangdong, China
Constanța, Constanța County, Romania
Rapperswil-Jona, St. Gallen, Switzerland