Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
technologien fund » technologien und, technologie und, technologien fur
fund information » road information
el communication » cell communication, real communication, 3 communication
3.4 developing » 13.4 developing, 3.3 developing, 3.2 developing
contents das » contents data, contents fase, contents maps
developing e » developing _, developing a, developing east
cost 3.4 » cost 2.4, cost 3.2, cost 3.5
e africa » em africa, de africa, eu africa
das el » das er, das eu

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

• Adding a wildcard symbol may retrieve word variants: technologien fund information contents das el communication cost 3.4 developing e africa.*.