Perhaps you should try some spelling variations:
technologies annex » technologies any, technology annex, technologies affect
de communication » mobile communication, online communication
developpement en » developpement et, developpement des, developpement de
annex inflation » annual inflation, area inflation, age inflation
rate space » state space, trace space, safe space
space de » espace de, space die, space dead

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

• Adding a wildcard symbol may retrieve word variants: technologies annex inflation rate space de communication costs _ developpement en afrique.*.