Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
communication skills » communication services, communication systems
technologies care » technologies case, technologies art, technologies can
care information » more information, change information, trade information
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
information 5.2 » information 15.2, information 1.2, information 5.4
18 device » 11 device, 12 device, 18 service
skills au » skills a, skills gap, skills can
de africa » does africa, de america, use africa

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

• Adding a wildcard symbol may retrieve word variants: technologies care information 5.2 18 device communication skills au developpement de africa.*.