Perhaps you should try some spelling variations:
technology stable » technology state, technology scale, technology enabled
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
stable inflation » grade inflation
development east » development southeast, development 1
inflation wages » inflation rates, inflation taxes, inflation targets
le development » e development, ce development, le developpement
east afrique » east africa, east african, en afrique
wages case » ages case, wages close, cases case
case 6.2 » case 6.12, case f6.2, case 4.2
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology stable inflation wages case 6.2 communication costs le development east afrique.*.