Perhaps you should try some spelling variations:
technologies dis » technologies dans, technologies de, technologies bit
dis information » mis information, aids information, des informations
information act » information age, information a, information about
a afrique » l afrique, en afrique
act de » act der, pact de, act does
systems » system

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies dis information act de _ communication systems a development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies dis information act de _ communication systems a development a afrique.*.