Perhaps you should try some spelling variations:
technologies varies » technologies series, technologies barriers, technologies value
varies information » various information, series information, paris information
data communication » data communications
communication flow » communication flows, communication from, communication five
cmr developpement » leur developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
hge data » age data, cge data, wage data

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

• Adding a wildcard symbol may retrieve word variants: technologies varies information _ hge data communication flow cmr developpement en afrique.*.