Perhaps you should try some spelling variations:
communication costs » communication systems, communication efforts, communication skills
technologies annex » technologies new, technologies any, technologies affect
data communication » data communications, mass communication, _ communication
annex information » asset information, change information, career information
information gaps » information gap, information flows, information needs
development a » development _, development bank, development banks

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

• Adding a wildcard symbol may retrieve word variants: technologies annex information gaps time data communication costs _ development a afrique.*.