Perhaps you should try some spelling variations:
internal communications » internal communication, interpersonal communication
leur developpement » le developpement, deux developpements, de developpement
technologies der » technologies de, technologie der, technologies under
der informations » der information, des informations, der informationen
communications a » communications _, communications law, communications media
developpement en » developpement et, developpement des, developpement de

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

• Adding a wildcard symbol may retrieve word variants: technologies der informations und _ internal communications a leur developpement en afrique.*.