Perhaps you should try some spelling variations:
deux developpements » des developpements, de developpement, du developpement
technology trade » technology trends, technology transfer, technology transfers
developpements l » developpements de, developpement il, developpement la
trade inflation » grade inflation, trade insulation, rate inflation
3 communication » 4 communication, de communication, data communication
inflation wage » inflation rate, inflation target, inflation rates
wage rules » wage rates, ge rules, rate rules
l afrique » en afrique
rules 3 » rules _, rules 4, rules 1

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

• Adding a wildcard symbol may retrieve word variants: technology trade inflation wage rules 3 communication a deux developpements l afrique.*.