Perhaps you should try some spelling variations:
communications cost » communications costs, communications cross, communication costs
technologien mis » technologien mit, technologien des, technologien als
information case » information based, information can, information costs
2 communications » 2 communication, 3 communications, 4 communications
mis information » dis information, aids information, ids information
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing 1 » developing _, developing a, developing e
case debt » rate debt, case des
cost 2.2 » costs 2.2, cost 2.4, cost 3.2
1 areas » 1 area, 2 areas, 4 areas
debt 2 » debt _, debt a, debt 1

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 2 communications cost 2.2 developing 1 areas.*.