Perhaps you should try some spelling variations:
developpement de » developpement des, developpement durable
de communication » mobile communication, online communication
use information » user information, house information, users information
information war » information what, information wants, information when
4 developpement » de developpement, le developpement, et developpement
technology use » technology 1, technology 2.2, technology 3
de afrique » de l'afrique, en afrique, l afrique
costs 4 » costs _, costs a, costs 4.2
war a » war _, war i
a de » a die, a der, a des

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

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