Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
technologies 2 » technologies _, technologies 4
2 informations » 2 information, 4.2 informations, des informations
a developing » a development
developing 2 » developing _, developing a, developing e
und vie » und video, und viele, und vita
costs a » costs _, costs 4
2 areal » 2 real, _ areal, 2 areas
vie de » vie des

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 informations und vie de communication costs a developing 2 areal.*.