Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
deal communication » real communication, oral communication, cell communication
technologien does » technologien des, technologien als, technologie de
does information » des informations, dis information, users information
4.1 developing » 3.1 developing, 4 developing, 3.3 developing
developing em » developing e, developing eq, developing amp
content 1 » content _
costs 4.1 » costs 4.2, costs 4.4, costs 4.3
em africa » 1 africa
1 deal » 71 deal, _ deal, a deal

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

• Adding a wildcard symbol may retrieve word variants: technologien does information content 1 deal communication costs 4.1 developing em africa.*.