Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
net developpement » et developpement, de developpement, le developpement
technology debts » technology debate, technology data, technology dlt
developpement en » developpement et, developpement des, developpement de
debts inflation » der inflation, does inflation, debt deflation
inflation rates » inflation rate
rates spaces » places spaces, papers spaces, spaces spaces
spaces 3.2 » space 3.2, spaces 4.2, spaces 6.2

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

• Adding a wildcard symbol may retrieve word variants: technology debts inflation rates spaces 3.2 communication _ net developpement en afrique.*.