Perhaps you should try some spelling variations:
technologies dis » technologies dans, technologies de, technologies bit
de communication » mobile communication, online communication
dis information » mis information, aids information, des informations
information a » information age, information about
3 developing » 3 development
e afrique » en afrique, de l'afrique
l afrique » en afrique
a droit » 3 droit, de droit, du droit

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies dis information a droit de communication _ 3 developing ((e afrique) OR (l afrique)).~".
• Adding a wildcard symbol may retrieve word variants: technologies dis information a droit de communication _ 3 developing ((e afrique) OR (l afrique)).*.