Perhaps you should try some spelling variations:
process communication » protest communication, project communication, prone communication
use developpement » de developpement, le developpement, use development
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
information 2 » information 3
only process » entry process, way process, dry process
2 only » _ only, 8 only
3 use » _ use, 2 use, 4 use

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 2 only process communication 3 use developpement en afrique.*.