Perhaps you should try some spelling variations:
under communication » jander communication, modern communication, de communication
developing cross » development cross, developing areas, development across
information und » informations und
technologies 2 » technologies _, technologies 4
3.3 developing » 4 developing, 2 developing, 1 developing
burden under » burning under, hurden und, born under
cross africa » across africa, across african, crises africa
und burden » und burde, und hurden, und burgern
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 2 information und burden under communication costs 3.3 developing cross africa.*.