Koblenz, Rhineland-Palatinate, Germany
Bissendorf, Lower Saxony, Germany
Bremen, Bremen, Germany
Frickenhausen, Baden-Württemberg, Germany
Heidelberg, Baden-Wuerttemberg, Germany
Kiel, Schleswig-Holstein, Germany
Fulda, Hessen, Germany
Darmstadt, Hessen, Germany
Karlsruhe, Baden-Württemberg, Germany
Enschede, Overijssel, Netherlands
Berlin, Berlin, Germany
