Perhaps you should try some spelling variations:
et developpement » de developpement, le developpement, test development
information war » information what, information wants, information when
4 communication » 3 communication, 5.4 communication, de communication
4 information » 2 information, 1 information
technology 4 » technology _, technology 1, technology 3
des afrique » en afrique, de l'afrique
costs et » costs _, costs 4, costs a
peace 4 » peace _, peace a, peace 8

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

• Adding a wildcard symbol may retrieve word variants: technology 4 information war peace 4 communication costs et developpement des afrique.*.