Perhaps you should try some spelling variations:
personal communications » personal communication, interpersonal communications, internal communications
communications costs » communication costs, communications _
technologien fund » technologien und, technologie und, technologien fur
fund information » road information
developing east » development east, developing a, developing asia
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
information 2 » information 3
post personal » post persons, report personal, das personal
costs 2.2 » costs 4.2, costs 2.3, cost 2.2
east area » coast area, east asia

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

• Adding a wildcard symbol may retrieve word variants: technologien fund information 2 post personal communications costs 2.2 developing east area.*.