Perhaps you should try some spelling variations:
technologien res » technologien des, technologien als, technologies ret
res integration » dis integration, 1.2 integration, process integration
3 development » 2 development
development 4 » development 1
done mass » bone mass, does mass
und done » und doing, und dank, und de
costs 3 » costs _, costs 4, costs a
4 areas » 1 areas, 2 areas, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologien res integration und done mass communication costs 3 development 4 areas.*.