Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
based informations » based information, basic information, based deformation
informations arte » informations anreiz, informations tirer, informations und
communication 3.3 » communication _, communication a, communication 1
das developpement » des developpements, de developpement, du developpement
10 communication » 1 communication, de communication, 3 communication
developpement de » developpement des, developpement durable
de afrique » de l'afrique, en afrique, l afrique
arte de » arten der, arten des
3.3 das » 2.3 das, 3.3 data
de 10 » die 10, de 1, do 10

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

• Adding a wildcard symbol may retrieve word variants: technologies based informations arte de 10 communication 3.3 das developpement de afrique.*.