Perhaps you should try some spelling variations:
crisis communications » crisis communication, guinea communications, rural communications
technologies case » technologies based, technologies can, technologies create
case information » care information, based information, phase information
information data » information d820, information database, information databases
de developpement » sme development
developpement de » developpement des, developpement durable
der crisis » der krisis, de crisis, under crisis
de afrique » de l'afrique, en afrique, l afrique
data der » data den, data under, data does

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

• Adding a wildcard symbol may retrieve word variants: technologies case information data der crisis communications _ de developpement de afrique.*.