Perhaps you should try some spelling variations:
development across » development cross, development actors, development africa
4.3 communication » 2.3 communication, 4.1 communication, 4 communication
technologie die » technologie de, technologie im, technologie der
die information » time information, life information, age information
information und » informations und
4 development » 2 development, 4 developing
und debate » un debate, und debatten, under debate
debate 4.3 » debatte 4.3, debate 4.2, debate 8.3
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: technologie die information und debate 4.3 communication costs 4 development across africa.*.