Perhaps you should try some spelling variations:
technologies summary » technology summary, technologies asymmetry, methodologies summary
scales communication » scale communication, states communications, called communication
summary information » primary information, asymmetry information, customary information
das developpement » des developpements, de developpement, du developpement
communication 1 » communication _, communication a, communication 3
information 1 » information 2, information 3, information 3.2
des l'afrique » de l'afrique, de l'amerique

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

• Adding a wildcard symbol may retrieve word variants: technologies summary information 1 _ scales communication 1 das developpement des l'afrique.*.