Perhaps you should try some spelling variations:
sites developpement » site development, site's development, de developpement
technologies rate » technologies create, technologies ret, technologies case
rate information » trade information, care information, age information
de communication » mobile communication, online communication
developpement de » developpement des, developpement durable
information a » information age, information about
de afrique » de l'afrique, en afrique, l afrique
a sites » _ sites, a site, 2 sites
das de » das der, das dem, das den
a das » 1 das, 2 das, 3 das

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

• Adding a wildcard symbol may retrieve word variants: technologies rate information a das de communication a sites developpement de afrique.*.