Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
information fort » information format, information efforts, information portal
communications a » communications _, communications law, communications media
developpement en » developpement et, developpement des, developpement de
fort de » fort des, port de, forte des
de data » e data, wide data, de datos

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information fort de data communications a leur developpement en afrique.*.