Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
based information » basic information, based innovation, land information
communications 2 » communications _, communications a, communications 5
developpement en » developpement et, developpement des, developpement de
l developpement » le developpement, de developpement, et developpement
de data » e data, wide data, de datos
2 l » 2 la, 2 le, 2 lt

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies based information _ de data communications 2 l developpement en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies based information _ de data communications 2 l developpement en afrique.*.