Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technologies reduce » technologies products, technologies related, technologies release
reduce information » reduced information, resource information, device information
information needs » information networks
development co » development case, development china
co afrique » en afrique, l afrique
needs de » needs men, needs one, needs _
de data » e data, wide data, de datos
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 reduce information needs de data communications costs a development co afrique.*.