Perhaps you should try some spelling variations:
oral communication » personal communication
development status » development strategy, development studies, developmental state
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
4.2 development » 3.2 development, 2.3 development, 1 development
information i » information im, information 2, information 1
status africa » states african, state africa, rates africa
das oral » das orakel, das organ, u.s oral
i das » ii das, 1 das, 2 das

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologien des information i das oral communication costs 4.2 development status africa.~.
• Adding a wildcard symbol may retrieve word variants: technologien des information i das oral communication costs 4.2 development status africa.*.