Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
technologies 2.3.2 » technologies 8.3.2, technologies 2.2.2, technologies 2.3.1
2.3.2 information » 2.2 information, 2.2.3 information, 2.3 information
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
information a » information age, information about
skills a » skills _, skills gap

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

• Adding a wildcard symbol may retrieve word variants: technologies 2.3.2 information a data _ communication skills a developpement en afrique.*.