Perhaps you should try some spelling variations:
developpement durable » developpement de
mais communication » mass communication, mass communications, chairs communication
das developpement » des developpements, de developpement, du developpement
technologies can » technologies a, technologies co, technologies _
can information » von information, von informationen
communication 3 » communication _, communication a
information 2 » information 3
der mais » der magia, der mann, der mark
2 der » _ der
3 das » 1 das, 2 das

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

• Adding a wildcard symbol may retrieve word variants: technologies can information 2 der mais communication 3 das developpement durable afrique.*.