Perhaps you should try some spelling variations:
information centres » information centre, information centrism, information centers
oral communication » personal communication
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
developing de » developing e, developing ce, developing deep
a developing » a development
centres new » centuries new, centres de, cultures new
de africa » does africa, de america, use africa
new oral » new moral, knew moral, new rural
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien und information centres new oral communication costs a developing de africa.*.