Perhaps you should try some spelling variations:
communication paper » communication power, communication pattern, communication partner
face communication » voice communication, de communication, time communication
information 3.8.2 » information 3.2.2, information 3.3.2, information 3.5.2
developpement la » developpement de, developpement et, developpement du
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
3.8.2 areas » 5.14.2 areas
areas face » areas case, areas act, areas facing
la afrique » l afrique, la fabrique, en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information 3.8.2 areas face communication paper _ developpement la afrique.*.