Perhaps you should try some spelling variations:
informations costs » information costs, information cost, informations sur
oral communication » personal communication
developing seas » developing areas, developing east, developing self
technologien a » technologien am, technologien ad, technologien _
a informations » a information, 2 informations, 3 informations
4.2 developing » 2.2 developing, 3.2 developing, 4.1 developing
costs 7 » costs _, costs a, costs 5
7 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 a informations costs 7 oral communication costs 4.2 developing seas areas.*.