Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
des transformation » des transformations, der transformation, de transformation
oral communication » personal communication
technologien des » technologien fur, technologien und, technologies 2
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing 2 » developing _, developing a, developing e
costa 2.2 » cost 2.2, costs 2.2, forsta 2.2
one oral » one moral, one rural, one oil
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien des transformation _ one oral communication costa 2.2 developing 2 areas.*.