Perhaps you should try some spelling variations:
marine applications » turbine applications, mobile applications, market applications
en developpement » et developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
technologien 1 » technologies 1, technologien _, technologien 4
information 3 » information 2
linear marine » linear machine, nonlinear marine, linear spline
de afrique » de l'afrique, en afrique, l afrique
3 linear » _ linear, a linear

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

• Adding a wildcard symbol may retrieve word variants: technologien 1 information 3 linear marine applications _ en developpement de afrique.*.