Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
der developpement » de developpement, des developpements, leur developpement
et communication » et communicatione, get communication, debt communication
developpement et » developpement des, developpement de, development east
informal about » informal out, informal labor, informal group
about other » about them, out other
medium der » medium term, medien der
et africa » em africa, eu africa, west africa
other et » other ets, other eu, other ed

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

• Adding a wildcard symbol may retrieve word variants: technologie _ informal about other et communication medium der developpement et africa.*.