Perhaps you should try some spelling variations:
4.3 communication » 2.3 communication, 4.1 communication, 4 communication
model development » local development, social development, global development
inflation target » inflation targeting, inflation rate, inflation rates
technology does » technology debts, technology data, technology dlt
does inflation » der inflation, die inflation, core inflation
development li » development lid, development lie, development lin
target space » target spaces, market space, target species
costs model » cost model, cost models, costs money
li afrique » l afrique, en afrique
space 4.3 » space 3.3, space 2.1, space 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology does inflation target space 4.3 communication costs model development li afrique.*.