Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
disinformation 12 » disinformation 1, disinformation _, disinformation 2.1
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
does data » does cat
costs au » costs a, costs amy, costs _
12 does » 2 does, 10 does, 13 does

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

• Adding a wildcard symbol may retrieve word variants: technologies _ disinformation 12 does data communications costs au developpement en afrique.*.