Perhaps you should try some spelling variations:
et developpements » et developpement, des developpements, en developpement
population spaces » population impacts, population share, population series
developpements et » developpement et, developpement en, developpements de
technology rate » technology state, technology role, technology related
rate population » create population, age population, male population
4 communication » 3 communication, 5.4 communication, de communication
communication 3 » communication _, communication a
spaces spaces » space spaces, places spaces, space space
et afrique » en afrique, l afrique
spaces 4 » spaces _, spaces 3, spaces 1
3 et » 13 et, 3 fet, 3 set

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

• Adding a wildcard symbol may retrieve word variants: technology rate population spaces spaces 4 communication 3 et developpements et afrique.*.