Perhaps you should try some spelling variations:
spline applications » line applications, space applications, marine applications
main developpement » au developpement, en developpement, un developpement
applications 3.1 » applications _
developpement en » developpement et, developpement des, developpement de
information log » information long, information loss, information lost
technologie 3 » technologies 3, technologie 3d, technologie c
3 information » 1 information
log linear » non linear, local linear
3.1 main » 2.1 main, 6.1 main, 1.1 main

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

• Adding a wildcard symbol may retrieve word variants: technologie 3 information log linear spline applications 3.1 main developpement en afrique.*.