Perhaps you should try some spelling variations:
informations context » information content, information contents, information control
communication cost » communication costs, communication costa, communications costs
developing stable » developing state, developing scalable, developing capable
et communication » et communicatione, get communication, debt communication
technologien 3 » technologies 3, technologien _, technologie 3
3 informations » 3 information, 2 informations, 4 informations
stable africa » state africa, estate africa, status africa
4 developing » 3 developing
cost 4 » cost _, cost 2.4

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

• Adding a wildcard symbol may retrieve word variants: technologien 3 informations context _ et communication cost 4 developing stable africa.*.