Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
de communications » de communication, do communications, mce communications
technologien mis » technologien mit, technologien des, technologien als
mis information » dis information, aids information, ids information
3.5 developing » 3.3 developing, 3.2 developing, 1.5 developing
information 1 » information 2, information 3, information 3.2
developing 4 » developing _, developing a, developing e
costs 3.5 » costs 4.2, costs 4.4, costs 2.3
debt de » debt do, debt debt, debt gdp
4 areas » 1 areas, 2 areas, 4 areal
1 debt » 3 debt, 4 debt

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

• Adding a wildcard symbol may retrieve word variants: technologien mis information 1 debt de communications costs 3.5 developing 4 areas.*.