Perhaps you should try some spelling variations:
communication services » telecommunications services
3.3 developpement » 3.3 development, de developpement, le developpement
developpement use » developpement une, developpement de, development use
technologies die » technologies de, technologie die, technologies bit
transformation 2 » transformation _, transformation a, transformation 1
7 communication » 3 communication, 4 communication, de communication
2 wie » 2 die, 3 wie
wie 7 » wie _

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

• Adding a wildcard symbol may retrieve word variants: technologies die transformation 2 wie 7 communication services 3.3 developpement use africa.*.