Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
communication data » communication 3, communication 1, communication 3.3
un developpement » en developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
technologie 2 » technologies 2, technologie c, technologie 3
die crisis » die krisis, de crisis, deep crisis
data un » data und, data us, data unit

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

• Adding a wildcard symbol may retrieve word variants: technologie 2 information _ die crisis communication data un developpement en afrique.*.