Lethbridge, Alberta, Canada
Bonn, North Rhine-Westphalia, Germany
Reutlingen, Baden-Wuerttemberg, Germany
Stuttgart, Baden-Württemberg, Germany
Leytron, Valais, Switzerland
Sydney, New South Wales, Australia
Böblingen, Baden-Württemberg, Germany
Aachen, North Rhine-Westphalia, Germany
Erfurt, Thuringia, Germany
Vilnius, Vilnius County, Lithuania
Adelaide, South Australia, Australia
