Perhaps you should try some spelling variations:
oral communication » personal communication
technologien crm » technologien am, technologien im, technologien des
crm information » from information, form information, stm information
developing east » development east, developing a, developing asia
contents mot » contents map, contents co, contents how
east africa » west africa
mot oral » mit 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 contents mot oral communication costs _ developing east africa.*.