Perhaps you should try some spelling variations:
dams developpement » dams development, de developpement, du developpement
communication 3 » communication _, communication a
developpement l » developpement il, developpement la, developpement de
typologies 3.2 » typologies 4.2, typologies 3.2.1, typologies 2.3
3.2 variation » 3.2 variations, 3.3 variation, 2.2 variation
variation des » variation _, variation 6, variation series
does mass » does maps, does cash, does mtrs
l afrique » en afrique
des does » des doses, der does, des dorfes
3 dams » 3 das, _ dams, 6 dams

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

• Adding a wildcard symbol may retrieve word variants: typologies 3.2 variation des does mass communication 3 dams developpement l afrique.*.