Perhaps you should try some spelling variations:
4.1 communication » 4 communication, 2.3 communication, 3.2 communication
inflation rates » inflation rate
development lie » development life, development li, development lid
technology led » technology land, technology law, technology 1
led inflation » read inflation, low inflation, der inflation
rates where » states where, cases where, places where
lie afrique » l afrique
where 4.1 » where 3.1, where 4.7, here 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology led inflation rates where 4.1 communication costs _ development lie afrique.*.