Perhaps you should try some spelling variations:
information needs » information networks
der developpement » de developpement, des developpements, leur developpement
developpement en » developpement et, developpement des, developpement de
technologies ct » technologies co, technologies art, technologies bit
3 communication » 4 communication, de communication, data communication
communication 3 » communication _, communication a
ct information » cost information, get information, iot information
needs a » needs _
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: technologies ct information needs a 3 communication 3 der developpement en afrique.*.