Perhaps you should try some spelling variations:
communications mode » communication mode, communications code, communications models
development manuel » developpement manuel, development model, development master
technologies life » technologies le, technologies bit, technologies big
life information » time information, die information, online information
de development » e development, ce development, de developpement
de data » e data, wide data, de datos
mode de » modes de, modele de
law de » law die, law do

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

• Adding a wildcard symbol may retrieve word variants: technologies life information law de data communications mode de development manuel afrique.*.