Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
dem communication » de communication, debt communication, team communication
technologien als » technologien des, technologien fur, technologien und
information case » information based, information can, information costs
als information » als informations, aids information, laws information
3.2 development » 1 development, mena development
development 4 » development 1
case des » cases des, case das, phase des
cost 3.2 » cost 2.4
des dem » das dem, des der, des des
4 areas » 1 areas, 2 areas, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologien als information case des dem communication cost 3.2 development 4 areas.*.