Perhaps you should try some spelling variations:
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
technology fund » technology from
fund inflation » und inflation, food inflation, fund information
4 developing » 3 developing
developing e » developing _, developing a, developing east
rate while » data while, game while
e afrique » en afrique, l afrique, de l'afrique
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 while 6.2 communication costs 4 developing e afrique.*.