Perhaps you should try some spelling variations:
lea's communication » mass communication, crisis communication, leadership communication
development eco » development second, development east, development menu
typologien der » typologie der, typologie des, apologien der
der variation » de variation, does variation, die variation
variation des » variation _, variation 6, variation series
eco afrique » en afrique
der lea's » der lean
des der » des dr, des ddr, des dem
a das » 1 das, 3 das, _ das
2 das » 1 das

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "typologien der variation des der lea's communication ((a das) OR (2 das)) development eco afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologien der variation des der lea's communication ((a das) OR (2 das)) development eco afrique.*.