Perhaps you should try some spelling variations:
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
information bank » information b, information 2, information 1
de communication » mobile communication, online communication
developing 2 » developing _, developing a, developing e
bank wenn » banken wenn, bank win, bank bern
wenn de » wenn die, wenn du, wenn das
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information bank wenn de communication costs _ developing 2 areas.*.