Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
information war » information what, information wants, information when
e developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
iv information » 2 information, 1 information
technology iv » technology ii, technology i, technology ict
l afrique » en afrique
costs e » costs _, costs 4, costs a
war re » war race, war reif
re de » fe de, me de, re di

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

• Adding a wildcard symbol may retrieve word variants: technology iv information war re de communication costs e developpement l afrique.*.