Perhaps you should try some spelling variations:
technologien mit » technologies mimt, technologien im, technologien ist
information rate » information ratio, information related, information matter
do communication » do communications, de communication, ngo communication
mit information » might information, math information, ct information
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
rate debt » private debt
costs 2.2 » costs 4.2, costs 2.3, cost 2.2
debt do » debt gdp, debt how

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

• Adding a wildcard symbol may retrieve word variants: technologien mit information rate debt do communication costs 2.2 developing _ areas.*.