Perhaps you should try some spelling variations:
et developpements » et developpement, des developpements, en developpement
developpements de » developpement de, developpement des, developpement du
variation series » education series, action series, edition series
communications a » communications _, communications law, communications media
typologien die » typologien der, typologie des, typologie der
die variation » de variation, does variation, der variation
series source » serial sources, cities source, series four
de afrique » de l'afrique, en afrique, l afrique
a et » a set, a net, a bet

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

• Adding a wildcard symbol may retrieve word variants: typologien die variation series source data communications a et developpements de afrique.*.