Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
information failure » information culture
das developpement » des developpements, de developpement, du developpement
developpement et » developpement des, developpement de, development east
communication 5 » communication _, communication a, communication 3
technologies 4 » technologies _
4 information » 2 information, 1 information
mode crisis » model crisis, modern crisis, de crisis
et afrique » en afrique, l afrique
5 das » 1 das, 2 das, 3 das

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information failure mode crisis communication 5 das developpement et afrique.*.