Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
development second » development beyond, development section, development sectors
del communication » cell communication, real communication, cell communications
information what » information war, information when, information wants
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
donne del » donne et
cost a » cost _, cost 4, cost 5

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

• Adding a wildcard symbol may retrieve word variants: technologies co information what donne del communication cost a development second afrique.*.