Perhaps you should try some spelling variations:
professional education » professional associations
die professional » time professional, d professional, die profession
technologien 2 » technologies 2, technologien _, technologien 1
information 3 » information 2
a developing » a development
developing 2 » developing _, developing a, developing e
costs a » costs _, costs 4
2 areal » 2 real, _ areal, 2 areas
3 die » 2 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologien 2 information 3 die professional education costs a developing 2 areal.*.