Bremen, Bremen, Germany
Cangas, Galicia, Spain
Osnabrueck, Lower Saxony, Germany
Münster, Nordrhein-Westfalen, Germany
Halle (Saale), Saxony Anhalt, Germany
Sant Cugat del Vallès, Catalunya, Spain
Erfurt, Thuringia, Germany
Vienna, Vienna, Austria
Weimar, Thuringia, Germany
Utrecht, Utrecht, Netherlands
Verbania, Italy
