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
4 developing » 3 developing
rate where » race where, later where, paste where
where 3.2 » where 3.1, here 3.7, ware 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 where 3.2 communication costs 4 developing _ afrique.*.