Perhaps you should try some spelling variations:
developpement d'une » developpement de, developpement du, developpement des
information needs » information networks
de developpement » sme development
use information » user information, house information, users information
technology use » technology 1, technology 2.2, technology 3
d'une africa » use africa, de africa, down africa
2 mobile » _ mobile, a mobile
needs 2 » needs _, needs a, needs 3
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 needs 2 mobile communication a de developpement d'une africa.*.