Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
technologie und » technologies 2.1
und information » fund information, road information, award information
e communication » de communication, 1 communication, une communication
13 developing » 1.3 developing, 3 developing, 1 developing
developing v » developing av, developing _, developing a
v africa » 1 africa, em africa
cost 13 » cost 12, cost 15, cost e3
1 e » 1 le
contents » context

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

• Adding a wildcard symbol may retrieve word variants: technologie und information contents 1 e communication cost 13 developing v africa.*.