Perhaps you should try some spelling variations:
4.3 communication » 2.3 communication, 4.1 communication, 4 communication
2007 development » 2015 development, 20 development, 2 development
inflation rates » inflation rate
development law » development latin, development 1
technology 2 » technology _, technology 1, technology 3
2 inflation » 12 inflation, _ inflation, 6 inflation
law afrique » l afrique
costs 2007 » costs 20
east 4.3 » east 483, east 4.5, past 4.3

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

• Adding a wildcard symbol may retrieve word variants: technology 2 inflation rates east 4.3 communication costs 2007 development law afrique.*.