Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
ever communication » event communication, level communication, mover communication
based information » basic information, based innovation, land information
die developpement » de developpement, le developpement, du developpement
developpement de » developpement des, developpement durable
de afrique » de l'afrique, en afrique, l afrique
3.2 than » 3.2 thron, 3.2 trans, 3.2 tax
a die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologies based information 3.2 than ever communication a die developpement de afrique.*.