Perhaps you should try some spelling variations:
information centers » information contents, information officers
great communication » get communication, great communicator, grey communication
communication cost » communication costs, communication costa, communications costs
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
12 developing » 1.2 developing, 2 developing, 1 developing
developing iv » developing av, developing ict, developing cil
centers how » center how, centers hold, century how
iv africa » v africa, 1 africa, em africa
cost 12 » cost 1.2, cost 15, cost 3.2

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

• Adding a wildcard symbol may retrieve word variants: technologien als information centers how great communication cost 12 developing iv africa.*.