Perhaps you should try some spelling variations:
space communication » face communication, scale communication, spain communications
information needs » information networks
des developpement » des developpements, de developpement, le developpement
developpement 1 » developpement 1.4, developpement de, developpement et
technology 4.2 » technology 2.2, technology 3.2, technology 4.1
needs rbf » needs f
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technology 4.2 information needs rbf space communication a des developpement 1 africa.*.