Perhaps you should try some spelling variations:
communications barrieren » communication barriers, communications barry, communications between
des developpement » des developpements, de developpement, le developpement
developpement la » developpement de, developpement et, developpement du
technologies co » technologies _, technologies 4, technologies 2
barrieren des » barrieren der, barriere der, karrieren der
co variation » how variation, _ variation, 2 variation
variation 6 » variation _, variations _, variation des
la afrique » l afrique, la fabrique, en afrique
does data » does cat
6 does » 16 does, 2 does, 4 does

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

• Adding a wildcard symbol may retrieve word variants: technologies co variation 6 does data communications barrieren des developpement la afrique.*.