Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
das developpement » des developpements, de developpement, du developpement
information data » information d820, information database, information databases
developpement de » developpement des, developpement durable
communication 1 » communication _, communication a, communication 3
technologies 3 » technologies _, technologies 4, technologies 2
3 information » 1 information
daten crisis » water crisis, dragon crisis, update crisis
data daten » data latent, data data, data rates
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies 3 information data daten crisis communication 1 das developpement de afrique.*.