Perhaps you should try some spelling variations:
information networks » information needs
scale communication » scales communication, space communication, style communication
das developpement » des developpements, de developpement, du developpement
communication 2 » communication _, communication a, communication 3
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
work scale » world scale, work state, work small
des africa » does africa, yes africa, de africa
2 das » 1 das

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information networks work scale communication 2 das developpement des africa.*.