Perhaps you should try some spelling variations:
oral communication » personal communication
zu developpement » du developpement, au developpement, ou developpement
communication 3 » communication _, communication a
developpement l » developpement il, developpement la, developpement de
des variation » does variation, de variation, der variation
variation his » variation des, variation im, variation i
first oral » first organ, first deal, first drupal
his first » hits first, aids first, rris first
l afrique » en afrique
3 zu » 3 zur, 3 zum, 2 zu
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation his first oral communication 3 zu developpement l afrique.*.