Perhaps you should try some spelling variations:
communication series » communication services, communication systems, communication skills
ann developpement » au developpement, en developpement, un developpement
technologies 2.1 » technologies _, technologies 4, technologies a
sa communication » la communication, a communication, asia communication
developpement du » developpement de, developpement des, developpement et
2.1 information » 3.1 information
information der » information oder, information does, informatik der
du afrique » en afrique, l afrique, de l'afrique
does sa » does a, does ea, does asia

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

• Adding a wildcard symbol may retrieve word variants: technologies 2.1 information der does sa communication series ann developpement du afrique.*.