Perhaps you should try some spelling variations:
technologien dis » technologien des, technologien als, technologien im
de communication » mobile communication, online communication
developing forms » developing forest, developing home, developing exports
dis information » mis information, aids information, des informations
3 developing » 3 development
forms crimes » forest crimes, reforms crises, from crimes
costs 3 » costs _, costs 4, costs a
3.2 ad » 3.2 ai
ad de » ad d, av de, d de

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information 3.2 ad de communication costs 3 developing forms crimes.*.