Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
developpement en » developpement et, developpement des, developpement de
ict information » ct information, iot information, ist information
information war » information what, information wants, information when
e developpement » de developpement, le developpement, et developpement
technology ict » technology 1
games 3.2 » games 2.2, game 3.3, games 5.1
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 ict information war games 3.2 communication costs e developpement en afrique.*.