Perhaps you should try some spelling variations:
oral communication » personal communication
el developpement » et developpement, en developpement, et developpements
communication 3 » communication _, communication a
developpement l » developpement il, developpement la, developpement de
des variations » les variations, does variation, its variations
doch oral » doch egal
l afrique » en afrique
3 el » _ el, y el
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 variations _ doch oral communication 3 el developpement l afrique.*.