Targu Mures, Mures, Romania
Sopron, Gyor-Moson-Sopron, Hungary
Brasov, Brasov, Romania
Bern, Bern, Switzerland
Berlin, Berlin, Germany
Vienna, Vienna, Austria
Riemst, Vlaanderen, Belgium
Stans, Nidwalden, Switzerland
Budapest, Hungary
Haderslev, Region of Southern Denmark, Denmark
