Perhaps you should try some spelling variations:
communication paper » communication power, communication pattern, communication partner
3.2 communication » 3 communication, 2.3 communication, de communication
information long » information along, information alone, information loss
a information » 2 information, 1 information
technology a » technology 1, technology 3, technology 4
long process » going process, loading process, strong process
process 3.2 » process 2.2
des afrique » en afrique, de l'afrique

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

• Adding a wildcard symbol may retrieve word variants: technology a information long process 3.2 communication paper _ developpement des afrique.*.