Perhaps you should try some spelling variations:
communication costs » communication systems, communication efforts, communication skills
technologies chief » technologies new, technologies annex, technologies could
mass communication » risk communication, _ communication, mobile communication
development banks » development bank
information act » information age, information about, information gaps
de mass » does mass, ice mass

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

• Adding a wildcard symbol may retrieve word variants: technologies chief information act de mass communication costs _ development banks afrique.*.