Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
developpement dans » developpement sans, developpement des, developpement d'une
der developpement » de developpement, des developpements, leur developpement
de communication » mobile communication, online communication
formulation 3 » formulation _, formulations _, formulating _
dans african » pan african, bank african, many african
medium der » medium term, medien der
2 de » 2 die, 2 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies _ formulation 3 2 de communication medium der developpement dans african.*.