Perhaps you should try some spelling variations:
technology food » technology from, technology fund, technology firms
4 communication » 3 communication, 5.4 communication, de communication
a developpement » au developpement, de developpement, le developpement
food inflation » core inflation, low inflation, und inflation
des afrique » en afrique, de l'afrique
rate price » water price, gate prices, ratio price
price 4 » price _, price 3, price a
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology food inflation rate price 4 communication costs a developpement des afrique.*.