Perhaps you should try some spelling variations:
guinea communications » business communications, online communications, data communications
variation derived » variation series, variation der
communications a » communications _, communications law, communications media
developpement et » developpement des, developpement de, development east
derived figures » derived features
l developpement » le developpement, de developpement, et developpement
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
et afrique » en afrique, l afrique
a l » a la

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

• Adding a wildcard symbol may retrieve word variants: typologie die variation derived figures guinea communications a l developpement et afrique.*.