Perhaps you should try some spelling variations:
communication costo » communication costs, communication costa, communications costs
cities integrating » city integrating, countries integrating, policies integrating
technology cities » technology citizen, technology choices, technology centres
integrating world » integrated world, integrating area, integrating land
de communication » mobile communication, online communication
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
trade de » trade die, rade de, trade date
costo le » costo e, costo del

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

• Adding a wildcard symbol may retrieve word variants: technology cities integrating world trade de communication costo le developpement l afrique.*.