Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
urban development » human development
information und » informations und
technologies 1 » technologies _, technologies 4, technologies 2
skills urban » skills can, skills human
a afrique » l afrique, en afrique
und ict » und ich, und ikt, used ict

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies 1 information und ict _ communication skills urban development a afrique.*.