Perhaps you should try some spelling variations:
technologies against » methodologies against, technologies acvait, technologies series
against information » against inflation, gain information, transit information
communication cost » communication costs, communication costa, communications costs
code developpement » de developpement, code development, le developpement
information flow » information flows
developpement en » developpement et, developpement des, developpement de
cost code » host code, cost model, fast code
flow do » flows do, flow how, flow der

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

• Adding a wildcard symbol may retrieve word variants: technologies against information flow do _ communication cost code developpement en afrique.*.