Perhaps you should try some spelling variations:
oral communication » personal communication
communication 3 » communication _, communication a
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
der variation » de variation, does variation, die variation
typology der » typologie der, typologien der, typologie des
variation de » variation des, variation der, variation due
first oral » first organ, first deal, first drupal
l afrique » en afrique
de first » der first, d first, we first

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

• Adding a wildcard symbol may retrieve word variants: typology der variation de first oral communication 3 a developpement l afrique.*.