Perhaps you should try some spelling variations:
dam development » dams development, team development, farm development
development eco » development second, development east, development menu
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
eco afrique » en afrique
over mass » cover masks, over fdss, over mao
der mass » der massen, der maske, air mass
a dam » a das, a day, _ dam

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: "typologie der variation _ ((der mass) OR (over mass)) communication a dam development eco afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie der variation _ ((der mass) OR (over mass)) communication a dam development eco afrique.*.