Perhaps you should try some spelling variations:
technologien aids » technologien als, technologien ad, technologien des
information phase » information please, formation phase, information case
aids information » chandos information, series information
3 communication » 4 communication, de communication, data communication
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing a » developing _
phase des » phasen des, phase der
costs 1.3 » costs 12.3, costs 14.3, costs 15.3
a areas » 1 areas, 2 areas, 4 areas
des 3 » des _

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information phase des 3 communication costs 1.3 developing a areas.*.