Perhaps you should try some spelling variations:
oral communication » personal communication
development based » development band, development case, development bank
technologien crm » technologien am, technologien im, technologien des
information case » information based, information can, information costs
crm information » from information, form information, stm information
based areas » base areas, based areal, basic areas
case des » cases des, case das, phase des
des oral » des moral, des oil, des orts
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien crm information case des oral communication costs a development based areas.*.