Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
communication 3.3 » communication _, communication a, communication 1
developpements en » developpement en, developpement et, developpements de
de communication » mobile communication, online communication
technologies 2 » technologies _, technologies 4
2 innovations » 12 innovations, 20 innovations, _ innovations
innovations 2 » innovations _, innovations a, innovations 5
does de » does debt
3.3 des » 3.3 das, 3.3 der, 3.3 de
2 does » 4 does

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 innovations 2 does de communication 3.3 des developpements en afrique.*.