Perhaps you should try some spelling variations:
data communication » data communications
developpement en » developpement et, developpement des, developpement de
technologies ct » technologies co, technologies art, technologies bit
a developpement » au developpement, de developpement, le developpement
ct information » cost information, get information, iot information
does data » does cat
3.2 does » 13.2 does, 3.1 does, 3.4.2 does
media a » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies ct information 3.2 does data communication media a developpement en afrique.*.