Perhaps you should try some spelling variations:
oral communication » personal communication
des developpement » des developpements, de developpement, le developpement
developpement la » developpement de, developpement et, developpement du
variation being » variation bei, variation using, variation among
communication 3 » communication _, communication a
de variation » der variation, die variation, does variation
typology de » typology _, typology 6, typology a
la afrique » l afrique, la fabrique, en afrique
being new » bring new, seeing new, using new
new oral » new moral, knew moral, new rural
3 des » 3 der, 3 das, a des

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

• Adding a wildcard symbol may retrieve word variants: typology de variation being new oral communication 3 des developpement la afrique.*.