Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
technologien der » technologien des, technologie der, technologien fur
eu communication » ec communication, et communication, de communication
der information » insider information, sector information, labor information
1.4 developing » 12.4 developing, 1.3 developing, 14 developing
contents how » content how, contents co, contents mot
developing v » developing av, developing _, developing a
cost 1.4 » cost 14.4, cost 2.4, cost 1.2
v africa » 1 africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologien der information contents how eu communication cost 1.4 developing v africa.*.