Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
technologies action » technologies section, technologies authors, technologies co
action information » aviation information, location information, taxation information
de communication » mobile communication, online communication
au developpement » du developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
skills au » skills a, skills gap, skills can
l afrique » en afrique
4.2 does » 4.1 does, 4.2 dos, 3.4.2 does
does de » does debt

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

• Adding a wildcard symbol may retrieve word variants: technologies action information 4.2 does de communication skills au developpement l afrique.*.