Perhaps you should try some spelling variations:
technologies sector » technology sector
sector information » sector integration, customer information
mass communication » risk communication, _ communication, mobile communication
communication mode » communication modes, communication media, communication methods
information der » information model, information super, information d820
development can » development bank, development band, development case
does mass » does cash

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 der does mass communication mode _ development can afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies sector information der does mass communication mode _ development can afrique.*.