Perhaps you should try some spelling variations:
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
4.2 developpement » 4.2 development, de developpement, le developpement
technology food » technology from, technology fund, technology firms
food inflation » core inflation, low inflation, und inflation
inflation wage » inflation rate, inflation target, inflation rates
des afrique » en afrique, de l'afrique
rates 2.2 » rates 4.2, rates 3.2, rates 5.2

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

• Adding a wildcard symbol may retrieve word variants: technology food inflation wage rates 2.2 communication costs 4.2 developpement des afrique.*.