Perhaps you should try some spelling variations:
10.4 communication » 1.4 communication, 10.2.4 communication, 10.4.3 communication
rate developments » trade developments, price developments, site development
inflation based » information based, simulation based, inflation causes
technology 4ir » technology 4, technology 4.1, technology 4.2
developments l » developments _, developments 4, developments 3
4ir inflation » der inflation, die inflation, aid inflation
based service » basic service
service 10.4 » service 13.4, services 10.3, services 10.1
costs rate » costs water, costs case, costs data
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir inflation based service 10.4 communication costs rate developments l afrique.*.