Perhaps you should try some spelling variations:
preformation phase » formation phase, preparation phase, presentation phase
de communication » mobile communication, online communication
technologien im » technologie im, technologien am, technologien _
im preformation » _ reformation, die reformation, vi reformation
4.3 developing » 3.3 developing, 1.3 developing, 7.3 developing
developing a » developing _
phase des » phasen des, phase der
costs 4.3 » costs 4.2, costs 4.4, costs 2.3
a areas » 1 areas, 2 areas, 4 areas
des de » des dem, des der, des des

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

• Adding a wildcard symbol may retrieve word variants: technologien im preformation phase des de communication costs 4.3 developing a areas.*.