Perhaps you should try some spelling variations:
2.3 communication » 3.2 communication, de communication, 4 communication
information what » information war, information when, information wants
developpement de » developpement des, developpement durable
era information » a information, via information, 4a information
technology era » technology eva, technology e, technology e.g
what place » what price
de afrique » de l'afrique, en afrique, l afrique
place 2.3 » 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 what place 2.3 communication costs _ developpement de afrique.*.