Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
die variation » de variation, does variation, der variation
theorie die » theorie der, theorie des, theorie ein
variation 4 » variations 4, variation _, variation 6
2 internal » 4 internal
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: theorie die variation 4 2 internal communication _ le developpement l afrique.*.