Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
based population » base population, basin population, basic population
de developpement » sme development
population whom » population who, population women, population bomb
e communication » de communication, 1 communication, une communication
communication r » communication 3, communication 1, communication 2
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
does e » does de, does _, does a
r de » r des, r die, r d

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

• Adding a wildcard symbol may retrieve word variants: technologies based population whom does e communication r de developpement l afrique.*.