Perhaps you should try some spelling variations:
oral communication » personal communication
era developpement » et developpement, en developpement, leur developpement
developpement la » developpement de, developpement et, developpement du
des variations » les variations, does variation, its variations
apologie des » l'apologie des, typologie des, apologien der
la afrique » l afrique, la fabrique, en afrique
knew oral » knew moral, new oral, new moral
media era » media a, media art

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

• Adding a wildcard symbol may retrieve word variants: apologie des variations _ knew oral communication media era developpement la afrique.*.