Leipzig, Saxony, Germany
Darmstadt, Hessen, Germany
Clatter, Wales, United Kingdom
Tarbena, Comunidad Valenciana, Spain
Recklinghausen, North Rhine-Westphalia, Germany
Marburg, Hessen, Germany
Sawston, England, United Kingdom of Great Britain and Northern Ireland
Heidenheim an der Brenz, Baden-Wuerttemberg, Germany