Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
de developpement » sme development
developpement de » developpement des, developpement durable
information age » information storage, information access, information about
technologies 4 » technologies _
4 information » 2 information, 1 information
de afrique » de l'afrique, en afrique, l afrique
does data » does cat
age does » stage does, care does, late does
costs de » costs _, costs 4, costs a

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies 4 information age does data communications costs de developpement de afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies 4 information age does data communications costs de developpement de afrique.*.