Perhaps you should try some spelling variations:
das developpements » des developpements, deux developpements, de developpement
communication 3.3 » communication _, communication a, communication 1
developpements il » developpement il, developpements de, developpement de
de communication » mobile communication, online communication
technology dlt » technology data, technology debts, technology 21st
dlt inflation » der inflation, die inflation, d inflation
espaces de » espace de, especes de, espaces du
il afrique » l afrique, en afrique
3.3 das » 2.3 das, 3.3 data

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

• Adding a wildcard symbol may retrieve word variants: technology dlt inflation _ espaces de communication 3.3 das developpements il afrique.*.