Perhaps you should try some spelling variations:
communications networks » communication networks, telecommunications networks, telecommunications network
technologies can » technologies a, technologies co, technologies _
can information » von information, von informationen
use development » case development, sme development, e development
information a » information age, information about
networks use » networks using, networks under, networks _
e data » e datas, age data, cge data

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies can information a e data communications networks use development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies can information a e data communications networks use development _ afrique.*.