Perhaps you should try some spelling variations:
development states » development status, development stages, developmental states
oral communication » personal communication
technologien fur » technologien des, technologien und, technologies 2
fur informations » fur information, zur information, aux informations
informations sur » informations und
states african » state africa, slaves african, status africa
4 development » 2 development, 4 developing
das oral » das orakel, das organ, u.s oral
sur das » fur das, sur des, jur das
costs 4 » costs _, costs a, costs 4.2

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologien fur informations sur das oral communication costs 4 development states african.~.
• Adding a wildcard symbol may retrieve word variants: technologien fur informations sur das oral communication costs 4 development states african.*.