Perhaps you should try some spelling variations:
communication pour » communication costs, communication modes, communication _
development band » development bank, development banks, development aid
technologies de » technologies new, technologies _, technologies a
information age » information gaps, information laws, information _
de information » do information, debt information, does information
a development » _ development, clean development, asian development
age does » care does, rate does, aid does

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

• Adding a wildcard symbol may retrieve word variants: technologies de information age does _ communication pour a development band afrique.*.