Perhaps you should try some spelling variations:
personal communication » interpersonal communication
1 transformation » 4 transformation, die transformation, der transformation
transformation a » transformation _
technologies 1 » technologies _, technologies 4, technologies 2
a developing » a development
developing 2 » developing _, developing a, developing e
de personal » der personal, des personal, de persona
costs a » costs _, costs 4
2 areal » 2 real, _ areal, 2 areas
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 transformation a de personal communication costs a developing 2 areal.*.