Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
technologien am » technologien im, technologien als, technologie im
am information » guam information, palm information, crm information
4.4 developing » 5.4 developing, 6.4 developing, 1.4 developing
contents des » contenus des, contents less, contents je
costs 4.4 » costs 4.2
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 am information contents des de communication costs 4.4 developing _ areas.*.