Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
developpement du » developpement de, developpement des, developpement et
technology 3 » technology _, technology 1, technology 4
3 inflation » _ inflation, 2 inflation, 6 inflation
true crisis » trade crisis, pre crisis, true cross
du afrique » en afrique, l afrique, de l'afrique
rate true » rate tree, rate three, rate trees

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

• Adding a wildcard symbol may retrieve word variants: technology 3 inflation rate true crisis communication costs _ developpement du afrique.*.