Perhaps you should try some spelling variations:
information networks » information needs
time communication » de communication, mobile communication, online communication
developpement sans » developpement dans, developpement des, developpement en
des developpement » des developpements, de developpement, le developpement
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
sans africa » loans africa, gays africa, bank's africa
networks 3 » networks _, networks 1, networks a
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information networks 3 time communication a des developpement sans africa.*.