Perhaps you should try some spelling variations:
time communication » de communication, mobile communication, online communication
information costs » information contents, information centers, information content
technologien am » technologien im, technologien als, technologie im
am information » guam information, palm information, crm information
developing 2 » developing _, developing a, developing e
costs wie » costs when, costs ii, costs iii
wie time » rie time, life time, time time
2 areal » 2 real, _ areal, 2 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien am information costs wie time communication costs _ developing 2 areal.*.