Perhaps you should try some spelling variations:
technologien als » technologien des, technologien fur, technologien und
als informations » als information, des informations, a informations
informations can » information can, informations und, informations sur
de communication » mobile communication, online communication
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing a » developing _
can boost » a boost, can best
costs 1.3 » costs 12.3, costs 14.3, costs 15.3
boost de » boost _, boost c, post de
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien als informations can boost de communication costs 1.3 developing a areas.*.