Perhaps you should try some spelling variations:
das developpement » des developpements, de developpement, du developpement
information needs » information networks
technologies und » technologie und, technologien und, technologies under
de communication » mobile communication, online communication
developpement la » developpement de, developpement et, developpement du
und information » fund information, road information, award information
communication 5 » communication _, communication a, communication 3
la afrique » l afrique, la fabrique, en afrique
needs 2.2 » needs 2.3, needs 2.5, needs 2.8
2.2 de » 2.2 die, 2.2 der, 2.2 des
5 das » 1 das, 2 das, 3 das

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

• Adding a wildcard symbol may retrieve word variants: technologies und information needs 2.2 de communication 5 das developpement la afrique.*.