Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
information based » information case, information bank, transformation based
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
debt global » debate global, meet global, next global
based debt » based deep, based direct
costs 2.2 » costs 4.2, costs 2.3, cost 2.2

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information based debt global communication costs 2.2 developing _ access.*.