Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
process integrated » process integration
del developpement » de developpement, des developpements, le developpement
economic process » economic processes, economic progress, economic problems
de communication » mobile communication, online communication
developpement en » developpement et, developpement des, developpement de
integrated new » integrated non, integrated bea, integrated e
costa del » costo del, costa e, cose del
trade de » trade die, rade de, trade date

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

• Adding a wildcard symbol may retrieve word variants: economic process integrated new trade de communication costa del developpement en afrique.*.