Perhaps you should try some spelling variations:
30 communication » 3 communication, 10 communication, 36 communication
technologien im » technologie im, technologien am, technologien _
im information » crm information, stm information, 2 information
contents first » contents list, context first, contents from
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
costs 2.2 » costs 4.2, costs 2.3, cost 2.2
first 30 » first _, first 4, first a

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

• Adding a wildcard symbol may retrieve word variants: technologien im information contents first 30 communication costs 2.2 developing _ africa.*.