Perhaps you should try some spelling variations:
data communication » data communications
communication et » communication 3, communication 1, communication 2
le developpement » de developpement, sme development
developpement il » developpement de, developpement et, developpement du
typologies des » typologie des, typologie der, typologien der
des variation » does variation, de variation, der variation
variation 4 » variations 4, variation _, variation 6
il afrique » l afrique, en afrique
does data » does cat
4 does » 2 does
et le » et les, et de, et la

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

• Adding a wildcard symbol may retrieve word variants: typologies des variation 4 does data communication et le developpement il afrique.*.