Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
development east » development southeast, development 1
does variation » de variation, der variation, die variation
3 development » 2 development
theorie does » theorie des, theorie der, theorie die
its internal » 2 internal, 4 internal, 2.1 internal
east afrique » east africa, east african, en 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 _ its internal communication a 3 development east afrique.*.