Perhaps you should try some spelling variations:
matter communications » matter communication, master communication, better communication
communications costs » communication costs, communications _
technologies en » technologies e, technologies et, technologies can
4.3 developing » 3.3 developing, 1.3 developing, 7.3 developing
en transition » de transition, 2 transition, 4 transition
transition 3 » transition _, transition a
developing e » developing _, developing a, developing east
und matter » fund matter, und mutter, und master
costs 4.3 » costs 4.2, costs 4.4, costs 2.3
e areas » 1 areas, 2 areas, 4 areas
3 und » 13 und, 23 und, _ und

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

• Adding a wildcard symbol may retrieve word variants: technologies en transition 3 und matter communications costs 4.3 developing e areas.*.