Perhaps you should try some spelling variations:
model development » local development, social development, global development
3.3 communication » 2.3 communication, 3.2 communication, 3.5 communication
technology case » technology based, technology can, technology change
inflation rates » inflation rate
development lid » development led, development li, development lie
case inflation » cases inflation, core inflation, wage inflation
costs model » cost model, cost models, costs money
lid afrique » l afrique
space 3.3 » space 3.2, space 2.1, space 2.2

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

• Adding a wildcard symbol may retrieve word variants: technology case inflation rates space 3.3 communication costs model development lid afrique.*.