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
11.3 developing » 1.3 developing, 10.3 developing, 11.5 developing
developing v » developing av, developing _, developing a
cost 11.3 » cost 11.5, cost 4.1.3, costs 11.1
1 mobile » _ mobile, a mobile, 2 mobile
v africa » 1 africa, em africa
contents » context

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 1 mobile communication cost 11.3 developing v africa.*.