Madrid, Community of Madrid, Spain
Barcelona, Catalunya, Spain
Zürich, Switzerland
Zhuhai, Guangdong, China
Groningen, Groningen, Netherlands
Cerignola, Apulia, Italy
Montes Claros, Minas Gerais, Brazil
Pirmasens, Rhineland-Palatinate, Germany
Amersfoort, Utrecht, Netherlands
Maputo, Maputo City, Mozambique
