Perhaps you should try some spelling variations:
technologien road » technologien ad, technologien und, technologien am
information costs » information contents, information centers, information content
une communication » d'une communication, ante communication, de communication
developing asia » development asia, developing a
asia area » asia korea, sea area, asia asia
when une » when he, when any

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

• Adding a wildcard symbol may retrieve word variants: technologien road information costs when une communication costs _ developing asia area.*.