Perhaps you should try some spelling variations:
data communication » data communications
communication 3.3 » communication _, communication a, communication 1
de developpements » des developpements, de developpement, deux developpements
developpements l » developpements de, developpement il, developpement la
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
about when » about women, about what
when data » open data
l afrique » en afrique
3.3 de » 3.3 die, 3.3 der, 3.3 dem

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

• Adding a wildcard symbol may retrieve word variants: technologies a information about when data communication 3.3 de developpements l afrique.*.