Perhaps you should try some spelling variations:
developpement works » development works, development work, developpement des
time communication » de communication, mobile communication, online communication
information needs » information networks
net developpement » et developpement, de developpement, le developpement
2.2 information » 4.2 information, 2.2.3 information, 2.2 transformation
technology 2.2 » technology _, technology 1, technology 3
works africa » towns africa
needs 3 » needs _, needs a
a net » a new, _ net, a neo

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2 information needs 3 time communication a net developpement works africa.*.