Perhaps you should try some spelling variations:
natural communication » cultural communication, material communication, mutual communication
information needed » information needs, information speed, transformation needed
das developpement » des developpements, de developpement, du developpement
developpement em » developpement et, developpement en, developpement des
technologie und » technologies 2.1
und information » fund information, road information, award information
em africa » 1 africa
needed a » needed _, need a
a 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: technologie und information needed a natural communication a das developpement em africa.*.