Perhaps you should try some spelling variations:
dauer communication » layer communication, water communication, jander communication
leur developpement » le developpement, deux developpements, de developpement
communication 3 » communication _, communication a
developpement l » developpement il, developpement la, developpement de
technologies 3 » technologies _, technologies 4, technologies 2
3 innovation » 2 innovation
l afrique » en afrique
3 leur » a leur, 3 lehr

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

• Adding a wildcard symbol may retrieve word variants: technologies 3 innovation _ die dauer communication 3 leur developpement l afrique.*.