Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
developing areas » developing asia, developing east, developing a
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
information zu » informationen zu, information 2, information 3
jeder verbal » des verbal, jeder moral
areas africa » arabs africa, dress africa, farmers africa
zu jeder » zu der, v jeder

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information zu jeder verbal communication costs _ developing areas africa.*.