Perhaps you should try some spelling variations:
oral communication » personal communication
information costs » information contents, information centers, information content
technologien crm » technologien am, technologien im, technologien des
developing areas » developing asia, developing east, developing a
crm information » from information, form information, stm information
areas arenas » areas trends, seas areas
costs a » costs 4
a oral » _ oral, 2 oral, 4 oral

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

• Adding a wildcard symbol may retrieve word variants: technologien crm information costs a oral communication costs _ developing areas arenas.*.