Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
4 communication » 3 communication, 5.4 communication, de communication
5.4 developing » 6.4 developing, 3.3 developing, 2.2 developing
content word » contents works, content foreword, content der
developing 1 » developing _, developing a, developing e
costs 5.4 » costs 4.4, costs 6.4, costs 2.4
word 4 » word _, ward 4, word 1

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information content word 4 communication costs 5.4 developing 1 africa.*.