Perhaps you should try some spelling variations:
data communication » data communications
information needs » information networks
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
needs going » needs doing, needs using, needs closing
going data » doing data, growing data, coding data
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies a information needs going data communication costs a developpement en afrique.*.