Perhaps you should try some spelling variations:
oral communication » personal communication
formation across » information across, variation across, variations across
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
communication 4 » communication _, communication a, communication 3
typologie der » typologie des, ideologie der
der formation » der information, der reformation, der formativen
across does » across modes, across ages, across rows
la afrique » l afrique, la fabrique, en afrique
does oral » does formal, does oil
4 de » 4 die, 4 der, 4 des

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

• Adding a wildcard symbol may retrieve word variants: typologie der formation across does oral communication 4 de developpement la afrique.*.