Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
information based » information case, information bank, transformation based
technologien fur » technologien des, technologien und, technologies 2
developing aside » developing asia, developing asian, developing asia's
fur information » zur information, fair information, your information
aside areas » marine areas, alpine areas, saline areas
der verbal » des verbal, der verbalen, der verband
based der » basel der, based order, based debt

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information based der verbal communication costs _ developing aside areas.*.