Perhaps you should try some spelling variations:
development sectors » development sector, development actors, development section
dams development » dam development, gas development, ads development
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
variation des » variation _, variation 6, variation series
der mass » der massen, der maske, over mass
des der » des dr, des ddr, des dem
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 die variation des der mass communication a dams development sectors afrique.*.