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 3 » technologies _, technologies 4, technologies 2
3 information » 1 information
about linear » about line, almost linear, best linear
linear space » linear spaces, linear state, linear spa
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies 3 information about linear space applications _ un developpement de afrique.*.