Perhaps you should try some spelling variations:
oral communication » personal communication
technologie und » technologies 2.1
und information » fund information, road information, award information
developing can » developing a, developing ai, developing av
information 1 » information 2, information 3, information 3.2
weniger oral » weniger moral, einer oral
can africa » urban africa
1 weniger » 3 weniger, 5 weniger, _ weniger

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

• Adding a wildcard symbol may retrieve word variants: technologie und information 1 weniger oral communication costs _ developing can africa.*.