Perhaps you should try some spelling variations:
information needs » information networks
de communication » mobile communication, online communication
amy development » key development, fly development, soy development
development en » developpement en, development menu, development eco
costs amy » costs a
needs b » needs _, needs a, needs 3
b de » b die, b der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information needs b de communication costs amy development en afrique.*.