Perhaps you should try some spelling variations:
sites developpement » site development, site's development, de developpement
based communication » brand communication, based compensation, mediated communication
technologies based » technologies used, technology based, technologies a
based innovation » und innovation
developpement de » developpement des, developpement durable
de matrice » de maitrise, la matrice, de marie
mas based » mams based, maps based, mass based
a sites » _ sites, a site, 2 sites

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

• Adding a wildcard symbol may retrieve word variants: technologies based innovation _ mas based communication a sites developpement de matrice.*.