Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
aus developpement » au developpement, du developpement, ou developpement
separation among » separation using, starvation among, cooperation among
developpement en » developpement et, developpement des, developpement de
a separation » _ separation, job separation, waste separation
typologie a » typologie am, typologie auf, typologies _
les crisis » las crisis, les crises, its crisis
among les » among males, among heis, among jews
a aus » _ aus, a auf, i aus

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

• Adding a wildcard symbol may retrieve word variants: typologie a separation among les crisis communication a aus developpement en afrique.*.