Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
technologien does » technologien des, technologien als, technologie de
does information » des informations, dis information, users information
10 communication » 1 communication, de communication, 3 communication
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
information 2 » information 3
developing 4 » developing _, developing a, developing e
loans 10 » loans 10.4, loans 10.6, loans _
2 loans » _ loans, k loans, up loans
4 areal » 4 real, _ areal, 2 areal

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

• Adding a wildcard symbol may retrieve word variants: technologien does information 2 loans 10 communication cost 2.4 developing 4 areal.*.