Perhaps you should try some spelling variations:
3.4 communication » 5.4 communication, 3.2 communication, 3.5 communication
risk information » bank information, tourism information, tourist information
developpement en » developpement et, developpement des, developpement de
information war » information what, information wants, information when
e developpement » de developpement, le developpement, et developpement
war frames » wire frames, war crimes, war games
frames 3.4 » frame 3.4, frames 1.4, frames 3.1
costs e » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology risk information war frames 3.4 communication costs e developpement en afrique.*.