Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
grade cooperation » trade cooperation, rate cooperation, de cooperation
developpement de » developpement des, developpement durable
l developpement » le developpement, de developpement, et developpement
its crisis » aids crisis, its critics, las crisis
de afrique » de l'afrique, en afrique, l afrique
among its » among idps, among ers, among idp
a l » a la
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie grade cooperation among its crisis communication a l developpement de afrique.*.