Perhaps you should try some spelling variations:
actors communication » actions communication, active communication, networks communication
dams development » dam development, gas development, ads development
development eco » development second, development east, development menu
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
variation der » variation des, variation bei, variation _
eco afrique » en afrique
des actors » des autors, des acteurs, des actions
der des » oder des, der de, der den
a dams » a das, _ dams, a dam

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation der des actors communication a dams development eco afrique.*.