Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
get communication » et communication, debt communication, de communication
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
developing east » development east, developing a, developing asia
1.2 developing » 12.2 developing, 13.2 developing, 2.2 developing
contents je » contents key, contents 1, contents _
east africa » west africa
cost 1.2 » cost 3.2, cost 12, cost 2.2
je get » we get

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

• Adding a wildcard symbol may retrieve word variants: technologien und information contents je get communication cost 1.2 developing east africa.*.