Perhaps you should try some spelling variations:
personen communication » personal communication, personal communications, prone communication
des transformation » des transformations, der transformation, de transformation
technologien des » technologien fur, technologien und, technologies 2
transformation a » transformation _
development asia » development aid, development africa, development a
der personen » der personalen, per person, und personen
costs a » costs _, costs 4
a der » _ der, 2 der, 3 der
areal. » areas., area., real.

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

• Adding a wildcard symbol may retrieve word variants: technologien des transformation a der personen communication costs a development asia areal.*.