Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
information culture » information centre, information centers, information center
du developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
culture rates » culture notes, culture race, culture sites
rates crisis » water crisis, rate crises, related crisis

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

• Adding a wildcard symbol may retrieve word variants: technologies a information culture rates crisis communication _ du developpement en afrique.*.