Perhaps you should try some spelling variations:
information centre » information centers, information contents
oral communication » personal communication
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
centre values » center values, control values, culture values
developing 11 » developing _, developing a, developing e
4 developing » 3 developing
values oral » values moral, value moral, values overall
11 africa » 11 african, 1 africa, 1.1 african
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information centre values oral communication costs 4 developing 11 africa.*.