Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
information needs » information networks
developpement il » developpement de, developpement et, developpement du
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
test crisis » debt crisis, post crisis, next crisis
needs test » needs text, needs east, needs must
il afrique » l afrique, en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies a information needs test crisis communication costs _ developpement il afrique.*.