Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
developpement la » developpement de, developpement et, developpement du
technology rate » technology state, technology role, technology related
3 communication » 4 communication, de communication, data communication
rate inflation » grade inflation, wage inflation, age inflation
inflation coal » inflation can, inflation co, inflation tax
coal prices » oil prices, cereal prices
costs leur » costs clear
prices 3 » prices _, prices a, prices 4
fabrique. » afrique., fabrice.

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

• Adding a wildcard symbol may retrieve word variants: technology rate inflation coal prices 3 communication costs leur developpement la fabrique.*.