Bonn, North Rhine-Westphalia, Germany
Basel, Basel-Town, Switzerland
Nara, Nara Prefecture, Japan
Berlin, Germany
Hamburg, Hamburg, Germany
Berlin, Berlin, Germany
Lausanne, Vaud, Switzerland
Amsterdam, Noord-Holland, Netherlands
Fribourg, Fribourg, Switzerland
Muenster, North Rhine-Westphalia, Germany
Madrid, Madrid, Spain
Biel/Bienne, Bern, Switzerland
