Perhaps you should try some spelling variations:
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
technology does » technology debts, technology data, technology dlt
4 developpement » de developpement, le developpement, et developpement
does inflation » der inflation, die inflation, core inflation
des afrique » en afrique, de l'afrique
ware 6.2 » care 6.2, ware 3.2, date 6.2
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 does inflation _ ware 6.2 communication costs 4 developpement des afrique.*.