Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
technology fund » technology from
fund inflation » und inflation, food inflation, fund information
developing l2 » developing _, developing a, developing e
4 developing » 3 developing
rate price » water price, gate prices, ratio price
l2 afrique » l afrique, en afrique
price 3.2 » prices 3.2, price 2.2, rice 3.2
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology fund inflation rate price 3.2 communication costs 4 developing l2 afrique.*.