Perhaps you should try some spelling variations:
deux developpements » des developpements, de developpement, du developpement
communication case » communications case, communication based, communication phase
3.2 communication » 3 communication, 2.3 communication, de communication
developpements en » developpement en, developpement et, developpements de
information open » information oder, information och, transformation open
era information » a information, via information, 4a information
technology era » technology eva, technology e, technology e.g
trade 3.2 » trade 2.2, trade 2, trade 4.1
case deux » case des

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

• Adding a wildcard symbol may retrieve word variants: technology era information open trade 3.2 communication case deux developpements en afrique.*.