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
sme development » trade development
development en » developpement en, development menu, development eco
formation des » formation _
mode sme » mode de, mode we, model sm
de data » e data, wide data, de datos
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 sme development en afrique.*.