Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
de transformation » die transformation, e transformation, 1 transformation
de developpement » sme development
technologien de » technologien des, technologies de, technologie de
new crisis » new cross, de crisis, eu crisis
des africa » does africa, yes africa, de africa
media de » media die, media der, media diet

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

• Adding a wildcard symbol may retrieve word variants: technologien de transformation _ new crisis communication media de developpement des africa.*.