Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
technologien des » technologien fur, technologien und, technologies 2
ec communication » de communication, 3 communication, 4 communication
des information » des informations, does information, dis information
1.4 developing » 12.4 developing, 1.3 developing, 14 developing
contents mot » contents map, contents co, contents how
developing a » developing _
cost 1.4 » cost 14.4, cost 2.4, cost 1.2
a africa » 1 africa, can africa, em africa
mot ec » mot en

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

• Adding a wildcard symbol may retrieve word variants: technologien des information contents mot ec communication cost 1.4 developing a africa.*.