Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
technologies sector » technology sector, technologies series
class communication » mass communication, plans communication, crisis communication
sector information » sector integration, customer information, disaster information
information need » information needs, information needed, information speed
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
one class » one case
need one » need more, need only
skills a » skills _, skills gap

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 need one class communication skills a developpement en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies sector information need one class communication skills a developpement en afrique.*.