Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
communication 3.3 » communication _, communication a, communication 1
das developpement » des developpements, de developpement, du developpement
technologies bit » technologies art, technologies box, technologies _
bit informations » b informations, bei informations, i informations
developpement de » developpement des, developpement durable
3.3 das » 2.3 das, 3.3 data
und e » und _, und 2, und 3
e 3.2 » de 3.2, _ 3.2, a 3.2

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

• Adding a wildcard symbol may retrieve word variants: technologies bit informations und e 3.2 communication 3.3 das developpement de l'afrique.*.