Perhaps you should try some spelling variations:
data communication » data communications
des developpements » deux developpements, de developpement, et developpements
developpements de » developpement de, developpement des, developpement du
technology site » technology state, technology elite, technology set
selection rates » selection rules, rejection rates, selection sites
site selection » case selection, sample selection
rates spaces » places spaces, papers spaces, spaces spaces
spaces data » space data, spaces faith
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: technology site selection rates spaces data communication _ des developpements de afrique.*.