Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technologies mis » technologies mimt, technologies bit, technologies big
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
mis information » dis information, aids information, ids information
information 2.3 » information 12.3, information 1.3, information 2.2
does data » does cat
2.3 does » 12.3 does, 2.4 does, 2.6 does
costs et » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies mis information 2.3 does data communications costs et developpement en afrique.*.