Perhaps you should try some spelling variations:
communications networks » communication networks, telecommunications networks, telecommunications network
technologies sector » technology sector, technologies series
sector information » sector integration, customer information, disaster information
la communications » la communication, a communications, 10 communications
a afrique » l afrique, en afrique
about de » about due, about dead, about debt

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies sector information about de la communications networks _ development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies sector information about de la communications networks _ development a afrique.*.