Perhaps you should try some spelling variations:
1.3 communication » 2.3 communication, 13 communication, 4.3 communication
technology debts » technology debate, technology data, technology dlt
debts inflation » der inflation, does inflation, debt deflation
4 developpement » de developpement, le developpement, et developpement
targeting a » targeting _, targeting how
des afrique » en afrique, de l'afrique
costs 4 » costs _, costs a, costs 4.2
a 1.3 » a 3.3, _ 1.3, a 1.1

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

• Adding a wildcard symbol may retrieve word variants: technology debts inflation targeting a 1.3 communication costs 4 developpement des afrique.*.