Perhaps you should try some spelling variations:
prone communication » proper communication, project communication, process communication
does developpement » de developpement, des developpements, does development
developpement l » developpement il, developpement la, developpement de
how variation » how valuation, does variation, four variation
variation des » variation _, variation 6, variation series
typology how » typology from, typology _, typology 4.1
l afrique » en afrique
des ddr » der ddr, des dr, dem ddr

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

• Adding a wildcard symbol may retrieve word variants: typology how variation des ddr prone communication _ does developpement l afrique.*.