Perhaps you should try some spelling variations:
developing across » developing cross, development across, developing areas
de communication » mobile communication, online communication
information und » informations und
technologies 1 » technologies _, technologies 4, technologies 2
3.3 developing » 4 developing, 2 developing, 1 developing
across african » across africa, class african
und hurden » und erden, und hutten, und burde
hurden de » wurden die, hurden bei, orden de
costs 3.3 » costs 2.3, costs 3.5, costs 4.3

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information und hurden de communication costs 3.3 developing across african.*.