Perhaps you should try some spelling variations:
ante communication » parte communication, une communication, vote communication
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
information und » informations und
developing asia » development asia, developing a
4 developing » 3 developing
asia sezs » asia ser, asia size
18 ante » 18 alter, 18 annex
costs 4 » costs _, costs a, costs 4.2
und 18 » und 19, und 13

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information und 18 ante communication costs 4 developing asia sezs.*.