Plovdiv, Plovdiv, Bulgaria
Skopje, Skopje, Macedonia, the Former Yugoslav Republic Of
Cologne, Germany
Istanbul, Istanbul, Turkey
İzmir, Turkey
Szeged, Csongrád, Hungary
Konya, Konya, Turkey
Skopje, Skopje, Macedonia (the former Yugoslav Republic of)
Pamplona, Navarre, Spain
Darmstadt, Hessen, Germany
Gdańsk, pomorskie, Poland