Perhaps you should try some spelling variations:
communication tool » communication tools, communication togo, communication two
data communication » data communications
der developpement » de developpement, des developpements, leur developpement
developpement de » developpement des, developpement durable
typologies pose » topologies post, typologies first
pose variation » phase variation, more variation, wise variation
variation day » variation data, variation des, variation der
under data » und data, user data
de afrique » de l'afrique, en afrique, l afrique
day under » pay under, day index
tool der » tool under, tool demo, tool sert

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

• Adding a wildcard symbol may retrieve word variants: typologies pose variation day under data communication tool der developpement de afrique.*.