Perhaps you should try some spelling variations:
deux developpements » des developpements, de developpement, du developpement
developpements de » developpement de, developpement des, developpement du
communications a » communications _, communications law, communications media
typologien does » typologie des, typologien der, typologie der
does variation » de variation, der variation, die variation
variation der » variation des, variation bei, variation _
de afrique » de l'afrique, en afrique, l afrique
does data » does cat

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

• Adding a wildcard symbol may retrieve word variants: typologien does variation der does data communications a deux developpements de afrique.*.