Perhaps you should try some spelling variations:
oral communication » personal communication
et developpements » et developpement, des developpements, en developpement
developpements la » developpement la, developpements de, developpement de
education series » education services, educational services, education systems
communication 3 » communication _, communication a
typologien der » typologie der, typologie des, apologien der
der education » der educational, under education, peer education
la afrique » l afrique, la fabrique, en afrique
series dr » series d, series de, series _
dr oral » dr osrar
3 et » 13 et, 3 fet, 3 set

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

• Adding a wildcard symbol may retrieve word variants: typologien der education series dr oral communication 3 et developpements la afrique.*.