Perhaps you should try some spelling variations:
un developpement » en developpement, de developpement, le developpement
communication pt » communication 3, communication 1, communication 2
developpement en » developpement et, developpement des, developpement de
des variation » does variation, de variation, der variation
variation des » variation _, variation 6, variation series
doses risk » does risk, costs risk, loss risk
des doses » des choses, des dorfes, des deces
pt un » et un, pt sn
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation des doses risk communication pt un developpement en afrique.*.