Perhaps you should try some spelling variations:
data communication » data communications
les developpement » le developpement, des developpements, leur developpement
communication et » communication 3, communication 1, communication 2
developpement en » developpement et, developpement des, developpement de
variation im » variation _, variation 6, variation des
6 variation » 6 variations, _ variation, 2 variation
typology 6 » typology _, typology 4.1
does data » does cat
im does » m does, im doner, jam does

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

• Adding a wildcard symbol may retrieve word variants: typology 6 variation im does data communication et les developpement en afrique.*.