Perhaps you should try some spelling variations:
informationen aus » informationen als, informationen zu, informationen zur
4 communication » 3 communication, 5.4 communication, de communication
developing high » develop high, developing city, developing ict
4 developing » 3 developing
aus pad » aus prag
costs 4 » costs _, costs a, costs 4.2

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies _ informationen aus pad 4 communication costs 4 developing high afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies _ informationen aus pad 4 communication costs 4 developing high afrique.*.