Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
developpement et » developpement des, developpement de, development east
3 developpement » de developpement, le developpement, et developpement
does variation » de variation, der variation, die variation
theorie does » theorie des, theorie der, theorie die
2.1 internal » 2.3 internal, 3.1 internal, 2 internal
et afrique » en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: theorie does variation _ 2.1 internal communication a 3 developpement et afrique.*.