Perhaps you should try some spelling variations:
formal communication » informal communication, oral communication, moral communication
information centre » information centers, information contents
developing alpine » developing coping, developing asia, developing asian
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
alpine areas » marine areas
centre does » centre des, century does, centre de
does formal » loss formal, does formality, des formalen

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information centre does formal communication costs _ developing alpine areas.*.