Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
technologien fund » technologien und, technologie und, technologien fur
information 2.3.2 » information 2.2.2, information 4.3.2, information 3.2
ate communication » ante communication, parte communication, water communication
fund information » road information
2.3.2 who » 2.3.1 who, 2.3.2 why, 6.3.2 who
who ate » who hate, who have, who made
cost 2 » cost 12, cost _, cost 4

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

• Adding a wildcard symbol may retrieve word variants: technologien fund information 2.3.2 who ate communication cost 2 development _ access.*.