Perhaps you should try some spelling variations:
dem developpement » de developpement, des developpements, le developpement
communication 3.3 » communication _, communication a, communication 1
developpement en » developpement et, developpement des, developpement de
4 communication » 3 communication, 5.4 communication, de communication
technology dlt » technology data, technology debts, technology 21st
dlt inflation » der inflation, die inflation, d inflation
inflation tax » inflation rate, inflation _, inflation target
tax rules » tax rates
rules 4 » rules _
3.3 dem » 3.3 der, 2.3 dem, 3.3 de

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

• Adding a wildcard symbol may retrieve word variants: technology dlt inflation tax rules 4 communication 3.3 dem developpement en afrique.*.