Perhaps you should try some spelling variations:
population declines » population decline, population densities
de communication » mobile communication, online communication
technology city » technology ecit, technology china, technology costs
declines france » dwellings france
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
france de » france _, france a, france et
l afrique » en afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology city population declines france de communication costs a developpement l afrique.*.