Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
communication cost » communication costs, communication costa, communications costs
der communication » de communication, under communication, debt communication
technologien mis » technologien mit, technologien des, technologien als
mis information » dis information, aids information, ids information
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing 1 » developing _, developing a, developing e
content des » content does, contenu des, content der
cost 3.2 » cost 2.4
des der » des dr, des ddr, des dem
1 areas » 1 area, 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 mis information content des der communication cost 3.2 developing 1 areas.*.