Perhaps you should try some spelling variations:
models developpement » models development, model development, de developpement
communication cost » communication costs, communication costa, communications costs
developpement en » developpement et, developpement des, developpement de
technology case » technology based, technology can, technology change
4 communication » 3 communication, 5.4 communication, de communication
case inflation » cases inflation, core inflation, wage inflation
rate states » state states, data states, rate estimates
cost models » cost model, logit models
states 4 » states _, states a, states 1

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

• Adding a wildcard symbol may retrieve word variants: technology case inflation rate states 4 communication cost models developpement en afrique.*.