Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
technology tools » technology thesis
developpement de » developpement des, developpement durable
tools inflation » does inflation, taxes inflation, tools evaluation
inflation water » inflation rate, inflation rates, inflation enter
3 communication » 4 communication, de communication, data communication
water rules » water sales, water rates, paper rules
de afrique » de l'afrique, en afrique, l 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 tools inflation water rules 3 communication a leur developpement de afrique.*.