Perhaps you should try some spelling variations:
care information » more information, change information, trade information
information need » information needs, information needed, information speed
technology care » technology case, technology curve, technology can
use development » case development, sme development, e development
networks use » networks using, networks under, networks _
need de » need le, need fide, need one
de mass » de masse, de mais, de masa

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology care information need de mass communication networks use development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology care information need de mass communication networks use development _ afrique.*.