Perhaps you should try some spelling variations:
information enter » information center, information centers, information letter
technologien der » technologien des, technologie der, technologien fur
de communication » mobile communication, online communication
der information » insider information, sector information, labor information
3.3 developing » 4 developing, 2 developing, 1 developing
developing iv » developing av, developing ict, developing cil
enter hold » centers hold, under hold
costs 3.3 » costs 2.3, costs 3.5, costs 4.3
iv africa » v africa, 1 africa, em africa
hold de » world de

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

• Adding a wildcard symbol may retrieve word variants: technologien der information enter hold de communication costs 3.3 developing iv africa.*.