Perhaps you should try some spelling variations:
oral communication » personal communication
technologien fund » technologien und, technologie und, technologien fur
fund information » road information
information case » information based, information can, information costs
developing basic » developing asia, developing based, developing brazil
basic areas » basin area, basic ideas, basic access
case des » cases des, case das, phase des
des oral » des moral, des oil, des orts

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

• Adding a wildcard symbol may retrieve word variants: technologien fund information case des oral communication costs _ developing basic areas.*.