Perhaps you should try some spelling variations:
informations centers » information centers, information center, information centre
communication cost » communication costs, communication costa, communications costs
des communication » les communications, nets communication, c's communication
technologien als » technologien des, technologien fur, technologien und
als informations » als information, des informations, a informations
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
centers phase » centers case, center case, context phase
developing a » developing _
phase des » phasen des, phase der
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologien als informations centers phase des communication cost 2.4 developing a africa.*.