Perhaps you should try some spelling variations:
data communication » data communications
communication two » communication togo, communication tool, communication tools
fur developpement » leur developpement, du developpement, au developpement
developpement en » developpement et, developpement des, developpement de
typologies 3 » typologies _, typologies 2.3, typologies 3.2
3 variation » 3 variations, 2 variation, 4 variation
them data » other data, them eat, em data
two fur » two four, two cure

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

• Adding a wildcard symbol may retrieve word variants: typologies 3 variation _ them data communication two fur developpement en afrique.*.