Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
ort communications » korea communications, data communications, kong communications
development modern » developments modern, development models, development model
2.4 development » 2.3 development, 2.1 development, 2.2 development
modern american » modern america
regional de » regional del, regionale de, regional deep
costs 2.4 » costs 12.4, costs 23.4, cost 2.4
de volk » dem volk, das volk, de valck

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

• Adding a wildcard symbol may retrieve word variants: technology _ regional de volk ort communications costs 2.4 development modern american.*.