Perhaps you should try some spelling variations:
communication from » communication 3, communication 1, communication 3.3
data communication » data communications
technologies co » technologies _, technologies 4, technologies 2
formulation der » formulation des, formulation de, formulation over
co formulation » _ formulation, 3 formulation, 2 formulation
us data » bus data, rs data, hbs data
der us » der usa, der un

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

• Adding a wildcard symbol may retrieve word variants: technologies co formulation der us data communication from recent developments _ afrique.*.