Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
technologien mis » technologien mit, technologien des, technologien als
information case » information based, information can, information costs
de communication » mobile communication, online communication
mis information » dis information, aids information, ids information
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing a » developing _
case debt » rate debt, case des
cote 2.2 » scope 2.2, score 2.2, site 2.2
debt de » debt do, debt debt, debt gdp
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien mis information case debt de communication cote 2.2 developing a areas.*.