Perhaps you should try some spelling variations:
developpement de » developpement des, developpement durable
era information » a information, via information, 4a information
information war » information what, information wants, information when
4 communication » 3 communication, 5.4 communication, de communication
technology era » technology eva, technology e, technology e.g
de afrique » de l'afrique, en afrique, l afrique
war place » war peace, water place, hard place
place 4 » place _, place a, place 3

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

• Adding a wildcard symbol may retrieve word variants: technology era information war place 4 communication costs _ developpement de afrique.*.