Perhaps you should try some spelling variations:
informal communication » internal communication, information communication, internal communications
communication india » communication media, communications media
did developpement » de developpement, du developpement, des developpements
developpement et » developpement des, developpement de, development east
ideologie die » ideologie de, ideologie der, ideologie des
die variation » de variation, does variation, der variation
variation und » variation _, variablen und, variation 6
6a informal » 6.2 informal, 6.6 informal, _ informal
et afrique » en afrique, l afrique
india did » india bad, india d, india do
und 6a » und 64, und 65, und 69

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

• Adding a wildcard symbol may retrieve word variants: ideologie die variation und 6a informal communication india did developpement et afrique.*.