Perhaps you should try some spelling variations:
communication mode » communication model, communication modes, communication module
data communication » data communications
technology during » technologies during, technology auditing, technology learning
during formation » ring formation, during compaction, setting formation
de developpement » sme development
developpement 1 » developpement 1.4, developpement de, developpement et
formation des » formation _
1 afrique » l afrique, en afrique, 1 enrique
de data » e data, wide data, de datos
mode de » modes de, modele de
des de » des dem, des der, des des

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

• Adding a wildcard symbol may retrieve word variants: technology during formation des de data communication mode de developpement 1 afrique.*.