Perhaps you should try some spelling variations:
communication medien » communication media, communication medium, communication mediums
technologies price » technologies places, technologies policy, technologies pro
die developpement » de developpement, le developpement, du developpement
developpement en » developpement et, developpement des, developpement de
price formation » price information, price variation, price variations
formation 1.1 » formation 2.1, formation 3.2, formation 4.4
medien die » medien eine, medien der, medien im
1.1 does » 1.4 does, 1.5 does, 1.6 does

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

• Adding a wildcard symbol may retrieve word variants: technologies price formation 1.1 does _ communication medien die developpement en afrique.*.