Perhaps you should try some spelling variations:
technologies private » technologies create, technology private, technologies drivers
better communication » written communication, external communication, disaster communication
zu developpement » du developpement, au developpement, ou developpement
communication 3 » communication _, communication a
developpement l » developpement il, developpement la, developpement de
information 2 » information 3
l afrique » en afrique
a better » _ better
3 zu » 3 zur, 3 zum, 2 zu

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

• Adding a wildcard symbol may retrieve word variants: technologies private information 2 a better communication 3 zu developpement l afrique.*.