Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
dem communication » de communication, debt communication, team communication
technologien ids » technologien des, technologien als, technologien im
information case » information based, information can, information costs
ids information » aids information, dis information, mis information
13.2 developing » 3.2 developing, 1.2 developing, 12.2 developing
developing a » developing _
cost 13.2 » cost 3.2, cost 1.2, cost 11.3
case des » cases des, case das, phase des
des dem » das dem, des der, des des
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien ids information case des dem communication cost 13.2 developing a areas.*.