Perhaps you should try some spelling variations:
modes developpements » des developpements, model developments, de developpement
data communication » data communications
developpements des » developpement des, developpements de, developpement de
des variation » does variation, de variation, der variation
variation des » variation _, variation 6, variation series
typology des » typologie des, typologie der, typology _
media modes » media model, media modern, media memes
des afrique » en afrique, de l'afrique
costs data » cost data
des costs » gas costs, bus costs, d costs

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

• Adding a wildcard symbol may retrieve word variants: typology des variation des costs data communication media modes developpements des afrique.*.