Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
information war » information what, information wants, information when
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
vi information » i information, ii information, novi information
technology vi » technology vt, technology 4ir, technology 1
l afrique » en afrique
war rice » war race, war re, war risk
rice 3.2 » price 3.2, rice 3.1, rice 3.3
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology vi information war rice 3.2 communication costs 4 developpement l afrique.*.