Perhaps you should try some spelling variations:
spline applications » line applications, space applications, marine applications
information cost » information costs, information lost, information case
un developpement » en developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
technologies 10 » technologies 1, technologies 11, technologies 12
10 information » 1 information, 2 information, 3 information
cost linear » best linear, west linear, almost linear
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 10 information cost linear spline applications _ un developpement de afrique.*.