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 l » developpement il, developpement la, developpement de
typologies des » typologie des, typologie der, typologien der
des variation » does variation, de variation, der variation
variation far » variation der, variation a, variation law
does data » does cat
l afrique » en afrique
far does » der 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 far does data communication et le developpement l afrique.*.