Perhaps you should try some spelling variations:
paris information » iris information, party information, partial information
3.2 communication » 3 communication, 2.3 communication, de communication
technology paris » technology parks, technology park, technology paths
developpement de » developpement des, developpement durable
information war » information what, information wants, information when
de afrique » de l'afrique, en afrique, l afrique
war frame » a frame, war from, der frame
frame 3.2 » flame 3.2, frame 3.4, frame 3.3.2

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

• Adding a wildcard symbol may retrieve word variants: technology paris information war frame 3.2 communication costs _ developpement de afrique.*.