Perhaps you should try some spelling variations:
oral communication » personal communication
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
ideologien der » ideologie der, ideologie des, ideologie de
der variation » de variation, does variation, die variation
does oral » does formal, does oil
l afrique » en afrique
a de » a die, a der, a des

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

• Performing a fuzzy search may retrieve terms with similar spellings: ideologien der variation _ does oral communication a de developpement l afrique.~.