Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
des developpement » des developpements, de developpement, le developpement
technologies bit » technologies art, technologies box, technologies _
10 communication » 1 communication, de communication, 3 communication
developpement en » developpement et, developpement des, developpement de
bit formation » habit formation, situ formation, die formation
medium des » medium der, medien des

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

• Adding a wildcard symbol may retrieve word variants: technologies bit formation _ does 10 communication medium des developpement en afrique.*.