Perhaps you should try some spelling variations:
space applications » some applications, ncme applications, software applications
un developpement » en developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
technologies 1 » technologies _, technologies 4, technologies 2
linear space » linear spaces, linear state, linear spa
law linear » a linear, log linear, local linear

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information law linear space applications _ un developpement de l'afrique.*.