Perhaps you should try some spelling variations:
models development » model development, module development, model developments
1.6 communication » 11.6 communication, 1.1 communication, 1.3 communication
inflation target » inflation targeting, inflation rate, inflation rates
technology log » technology lag, technology low, technology law
log inflation » low inflation, local inflation, lower inflation
development l » development li, development 1, development law
costs models » cost models, cost model, potts models
target date » target rate, target range
l afrique » en afrique
date 1.6 » data 1.6, date 8.6, debate 1.6

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

• Adding a wildcard symbol may retrieve word variants: technology log inflation target date 1.6 communication costs models development l afrique.*.