Perhaps you should try some spelling variations:
internal communications » internal communication, interpersonal communication
communications a » communications _, communications law, communications media
du developpement » de developpement, le developpement, et developpement
variation der » variation des, variation bei, variation _
de variation » der variation, die variation, does variation
den internal » des internal, eu internal, modern internal
typology de » typology _, typology 6, typology a
des afrique » en afrique, de l'afrique
der den » oder den, der de, der der
a du » a d, a de, a u

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

• Adding a wildcard symbol may retrieve word variants: typology de variation der den internal communications a du developpement des afrique.*.