Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
development east » development southeast, development 1
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation der » variation des, variation bei, variation _
east afrique » east africa, east african, en afrique
den crisis » de crisis, debt crisis, deep crisis
der den » oder den, der de, der der

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation der den crisis communication _ gas development east afrique.*.