Perhaps you should try some spelling variations:
morts communication » moral communication, markets communication, mass communication
technologies 2.1 » technologies _, technologies 4, technologies a
2.1 informations » 2.1 information, 9.2.1 informations, 3.1 information
4 developing » 3 developing
des morts » des mots, des orts, des imports
und des » und der
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies 2.1 informations und des morts communication costs 4 developing _ access.*.