Perhaps you should try some spelling variations:
deux developpements » des developpements, de developpement, du developpement
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
communication can » communication canada, communication china, communication 3
developpements de » developpement de, developpement des, developpement du
inflation target » inflation targeting, inflation rate, inflation rates
target space » target spaces, market space, target species
de afrique » de l'afrique, en afrique, l afrique
space 3.1 » space 2.1, space 3.2, space 3.3
can deux » dans deux, a deux, can de

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

• Adding a wildcard symbol may retrieve word variants: technology _ inflation target space 3.1 communication can deux developpements de afrique.*.