Perhaps you should try some spelling variations:
communication using » communications using, communication during, communicating using
et developpement » de developpement, le developpement, test development
information der » information oder, information does, informatik der
3 communication » 4 communication, de communication, data communication
technologies 2 » technologies _, technologies 4
des afrique » en afrique, de l'afrique
using et » using e, using ed, using es
does 3 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information der does 3 communication using et developpement des afrique.*.